potential and kinetic energy virtual lab answer key

Did all of the potential energy transfer to kinetic energy in your test? �\��Y�WV�8��/٨��㪜�a��!��y�hk��P=�i_|)��r�MW �p$Uǀ��a��ng��A��|��iʱ�o�~�r�i+�om��2��ˌ��풂�}�A�Y6!�ٔ�aCl>]=��^ӕE �1��ӓ��:[d�$[&Z�2b��k��Vj��8�� h�[&�l��?�e�W%�!�8�o�)N��'Ђ|�_��}��k~�|H��?��T��i�jC��*m h�b```�NV�}� ��;v�fXk /�ez��a�� P%Lh�V8��="�a�P!t��I��B��Ў� ��,��@6��~ i V�d �`�� 2�a�> �� l[yD0�ch=P��DC��717X'0�s8+�T0�s��߁}�=;C��פ��\��@_ P a r t O n e : P o t e n t i a l E n e r g y : P o t e n t i a l E n e rgy is the mechanical energy of position. Worksheet Kinetic Vs Potential Energy from MrTerrysScience on from Kinetic And Potential Energy Worksheet Answers Plan your 60-minute lesson in Science or Energy (Physical Science) with helpful tips from Leigh Roehm Marble- Kinetic Energy. for each situation. [Clarification Statement: Examples of empirical evidence used in arguments could include an inventory or other representation of the energy before and after the transfer in the form of temperature changes or motion of object.] When was the kinetic energy the highest in this experiment and why? Example Answer Key Examples of kinetic energy: x Swinging a bat. l a� p�. Stored energy is called ‘potential energy’ and moving energy is called ‘kinetic energy’. Your weight: 556 N (Newtons) Use this table to estimate your weight in Newtons: under 100 lb use 90 lb = 400 N It includes a java simulation of a dropped ball showing the conversion of potential energy into kinetic energy. Kinetic energy is energy of motion. Explain using the law of conservation of energy. = 1/2 (m x v2) You will simply drop the objects from Part One from a variety of locations. By considering the playground swing, looking at diagrams, and using real-world pendulums, students understand how kinetic and potential energy relate within a system. = Mass x G x Height ObjectMass (g)Mass (kg)LocationHeight (m)P.E. If your system has adopted the Glencoe textbook/resources, this virtual lab is a resource that distinguishes between kinetic and potential energy interactively. 324 0 obj <> endobj 354 0 obj <>/Filter/FlateDecode/ID[<990AA61E31AF4B8785CD4D6C0175A58E><4417ABDEF13D4293A2FA50918DD43DBA>]/Index[324 55]/Info 323 0 R/Length 131/Prev 507753/Root 325 0 R/Size 379/Type/XRef/W[1 3 1]>>stream is: K.E. Examples of potential energy: x Holding a baseball. While using the simulation, you will observe the relationship between the different types of energy as a skateboarder rides on a half-pipe, curved Sketch a graph that shows how the energy transfers from potential to kinetic energy as a ball falls from the top of a building. Potential energy is stored energy that is related to height. Lab: Pendulum Energy. This process repeats itself throughout the ride. x Spinning in circles. energy. � The amount of potential energy an object has depends on its position or We hope this graphic will likely be one of excellent reference KINETIC AND POTENTIAL ENERGY WORKSHEET Name: Determine whether the objects in the following problems have kinetic or potential energy. � This lab is an investigation of the relationship between kinetic energy and potential energy. As the ball falls the stored energy decreases and the kinetic energy increases. Maximum kinetic energy of photoelectrons versus frequency of incident radiation graph . The amount of Golf Ball- Kinetic Energy Sketch a graph that shows how the energy transfers from potential to kinetic energy as a ball falls from the top of a building. DATA ANSWERS ON PAGE 2 MAY VARY. Kinetic energy is energy in the form of motion, such as in a bouncing ball. potential energy IS THE ENERGY THAT AN OBJECT HAS DUE TO ITS POSITION. Some questions review momentum and Newton's law of gravitation concepts. Virtual Lab-Potential and Kinetic energy. � �=��H3�S� '�, >/Metadata 30 0 R/Pages 322 0 R/StructTreeRoot 55 0 R/Type/Catalog>> endobj 326 0 obj <>/Font<>/ProcSet[/PDF/Text/ImageC]/XObject<>>>/Rotate 0/StructParents 0/TrimBox[0.0 0.0 612.0 792.0]/Type/Page>> endobj 327 0 obj <>stream Why? 9�#�k�o�|�%�Q�ti�d�A�� ju��ǩr �C��m��&�Z�Z$��@��M��0~}8c�W�7�Ƿ��/��s�O�>�S��[��_�߽^��ȷ��<6LjC�Bi Potential or Kinetic Energy Worksheet Gr8 Pinterest from Kinetic And Potential Energy Worksheet Answers, source: pinterest.co.uk. Energy is the ability to cause change. It is calculated as KE = (1/2) x mass x speed 2. Kinetic Energy ... Because the kinetic energy of the ball will deform the flour surface during an impact, the ... port your claim, and a justification of the evidence. Energy is transformed from gravitational potential energy to kinetic energy. x � h�Ԙmo�6ǿ � MARBLE Mass (kg)Distance of Drop (m)Time Trials (s) 1 2 3 Avg.Velocity (m/s)Potential Energy (J)Kinetic Energy (J) GOLF BALL Mass (kg)Distance of Drop (m)Time Trials (s) 1 2 3 Avg.Velocity (m/s)Potential Energy (J)Kinetic Energy (J)TENNIS BALL Mass (kg)Distance of Drop (m)Time Trials (s) 1 2 3 Avg.Velocity (m/s)Potential Energy (J)Kinetic Energy (J) GRAPH Construct a line graph for the marble and golf ball in the space provided. Energy exists in many forms. Some of these forms include radiant, electrical, chemical, thermal, and nuclear energy. Energy can also be divided into two main types. Lab: Rubber Band Energy. Part III (Answers will vary.) h�bbd```b`` � �� | "�Y�l��`�:XDL��Ig0) This energy is not able to return to potential or kinetic … N1)}��fRij2LZ�Q�LF� In theory, the potential energy at the top of the drop should match the kinetic energy at the bottom of the drop for each trial. When the car climbs to the top of the next hill, the kinetic energy changes back into potential energy. Explain some possible sources of error. , i* M i* " M � " P � � � �" �" M � � � # �� i* � � � � � � � � � ` � � : M e c h a n i c a l E n e r g y L a b P u r p o s e : �� T o u s e p r e v i o u s k n o w l e d g e o f v e l o c i t y t o p e r f o r m k i n e t i c e n e r g y c a l c u l a t i o n s � �� T o m a k e c a l c u l a t i o n s o f g r a v i t a t i o n a l p o t e n t i a l e n e r g y . �m ��Iw�H=��w�\@��0�-��Lf�H/Gɸ Dr\� ��f��H�'@�S##X P� ��/�0 �� endstream endobj startxref 0 %%EOF 378 0 obj <>stream x Sliding down a hill on a sled. 1f��zwv�!��n ��N�w� ��K�$A>�O�U��(uR2/b��T��̓�Hc�4�Zk�m�q��|�oa�J$�Xe�1��J��G�K%VX�̘ƺ! Kinetic and Potential Energy Lab (PLEASE HELP) I have included the rubric for our lab, we need to find the potential and kinetic energies and answer the included questions (please show work). Once you visit the web site read the directions thoroughly before you attempt to answer the questions. kinetic energy = 1/2 (mass of object)(velocity of object)2 or KE = 1/2 mv2 or KE = 0.5mv2 The SI unit for kinetic energy is the Joule (J). CJ$ OJ QJ ^J aJ$ , > � R � � � a In other words, potential energy is how much potential something has to do work. � MS-PS3-5: Construct, use, and present arguments to support the claim that when the kinetic energy of an object changes, energy is transferred to or from the object. Hint: Talk about what strategies would be helpful to collect an accurate measurement for TIME in this experiment. ��ࡱ� > �� | bjbj_W_W =� == == ~ �� ` ` 0 0 � � � �� 4 l � # � x x x x x � � � x" z" z" z" z" z" z" , ' � �) � �" - � � g � � � � �" M 0 0 x x � �" M M M � 0 " x � x x" M � x" M M �! The claim is your group’s answer to the guiding question. x A stopped car at a red light. Drop height Rebound height Answer Key Students understand how kinetic and potential energy relate within a system. Color Key Marble- Potential Energy Marble- Kinetic Energy Golf Ball- Potential Energy , > B � � � R V � � � � Think of total energy like a pizza. The evidence is an analysis and interpretation of your data. We tried to locate some good of Energy Skate Park Worksheet Answers Also Energy Skate Park Virtual Lab Kinetic Energy Potential Energy image to suit your needs. � where PE = Energy (in Joules) m = mass (in kilograms) g = gravitational acceleration of the earth (9.8 m/sec 2) h = height above earth's surface (in meters) Kinetic Energy: Kinetic Energy exists whenever an object which has mass is in motion with some velocity. At the bottom of the hill, all the potential energy has changed into kinetic energy. � . The heavier an object, the more kinetic energy it has when in motion. d" �" 0 # �! Potential Energy PracticeKinetic vs. Duration: Approximately 60 minutes. Physics based virtual lab on energy focusing on kinetic and gravitational potential energy. When skaters are at the tops of the ramps, they have the highest amount of potential energy. When was the potential energy the highest in this experiment and why? The key difference that exists between kinetic energy and potential energy lies in the fact that, potential energy is that form of mechanical energy which is stored within an object, ready to be released as and when needed to do some work, while, kinetic energy is that form of mechanical energy that has been released and is associated with the The kinetic energy would be KE= ½mv 2,where m is the mass of … In this lab we will explore the concepts of potential and kinetic energy and energy conversion. � kd $$If �l � ֈ �� Dp#�* , , , , , , AN OBJECT THAT HAS MOTION, NO MATTER THE DIRECTION, HAS KINETIC ENERGY. R r " �� `�H�� F �! Some of these forms include radiant, electrical, chemical, thermal and nuclear energy. �� T o d e t e r m i n e w h a t a f f e c t s G P E a n d K E m o r e . Energy can be categorized into two main classes: kinetic energy and potential energy. Using a video and interactive lab, this site distinguishes between potential and kinetic energy. Y��4T�@��6D�O��@�� A0u�t.-a� ��x��R{ڍ�A ��Φ�0�po��Wں�F׵w�\ؘ�t[�ȩ�G��Ev]7��92�jڢ�2��S*��G��{AYgD��K�-��I�աp��h��w?�b�M��?\��G��&گ��ά��.��D��K�V�.i�t�M�9��һ��%�!j�e��nz-(/Sl�E�(��[��}�]޻�(��¨3{�nq��Vw��'��LR5��϶��t( J��5$q[�I��e/�[y��ZݭV�g�7E�yk�dI9��4:�%��5N��;�6��Rj��R�u�Y+��|��. Each object can only have a certain amount of energy and that energy is in different forms. Golf Ball- Potential Energy. The primary forms of energy that skaters experience in the half pipe are potential energy and kinetic energy. Don�t forget to label the x-axis and y-axis with an appropriate scale and give the graph a descriptive title. 25 best kinetic and potential lab images on Pinterest from Kinetic And Potential Energy Worksheet Answer Key , source: pinterest.co.uk Potential vs kinetic energy HS Science Pinterest from Kinetic And Potential Energy Worksheet Answer Key Draw and label three lines (one for kinetic, one for potential, and one for total mechanical energy). Takes about 2 … � Which has a greater effect on the kinetic energy of an object�mass or velocity? � � � � � � � � � � � � � � � � � � � $$If a$gd�a) l� 7$ 8$ H$ gd04� $7$ 8$ H$ a$gd04� � Students explore kinetic energy in a lab rotation by creating spool racers, creating 'craters' with marbles and flour, and measuring how different types of matter heat up at different rates! In other words, kinetic energy is how much work an object is currently doing. Draw and label three lines (one for kinetic, one for potential, and one for total mechanical energy). As the coaster cars go up and down the hills and around the loop of the track, a pie chart shows how energy is transformed back and forth between gravitational potential energy and kinetic energy. Potential Energy Google Slides Presentation Kinetic vs. Potential energy is stored energy. ]~�h��y��S��i��I��y��͓��'�`�b1�yy��l��u^߿柲�|Y/�_ �՗�5��E6C3�G� }Ђ�㳓QV3m��?N��f^:~�5�G*V��Ho��Ӫ��Hb��I#�`nZO�Y^ܿ��i��;ǟ#yݴ�E�UB�P�T�s:��p��N��9�T��2��EVOn�9��W#?��"�ʛ"c��l��E��A��,�y]-�o��|�eF"O�@Su�� You wouldn't be wrong, but every object, moving or stationary, has energy. � Potential energy often changes into kinetic energy. Why? Non-elastic collisions with the ground are included, although there is no discussion of the resultant lost energy. t ��0 � � � � � � � 6� � � � � � � �� 4� 4� LAB 4: NEWTON’S LAW OF GRAVITATION For this laboratory experiment you will visit the following web site and do a series of experiments online that involve the basics of energy. Kinetic energy is energy in the form of motion, such as in a bouncing ball. More height, more potential energy. x A falling deck of cards. Kinetic energy is the energy of moving objects; anything in motion has kinetic energy. Then choose the correct formula to use: 1/2 m PE mass x gravitational acceleration (9.8m/s ) x height OR Weight X Height Energy= joules Weight= Newton Mass= kilograms Velocity= m/s Calculating kinetic energy If we know the mass of an object and its velocity we can determine the amount of kinetic energy. Duration: Approximately 50 minutes. � Now, if we increase the reverse potential, the photocurrent gradually decreases and becomes zero at a particular reverse potential. In the first part of the lab, we will use a rubber “popper” to directly experiment with energy. You're probably considering the lights in your home or maybe the fuel you need to run a race. A Joule is a kilogram x meters/seconds Think about what you already know about energy. 3��-�Uޢ3�,d�`�+t�aB*�x��Gs,= After the lab, students relate the conversion of potential and kinetic energy to the conversion of energy … Just add up all the energy. This graph should contain four lines with a color-coded key. LEARNING OBJECTIVES. Students learn about the conservation of energy and the impact of friction as they use a roller coaster track to collect position data and then calculate velocity and energy data. (J)Golf BallOn Floor Golf BallOn Desk Golf BallOn Top of a Group Member�s HeadMarbleOn Floor MarbleOn Desk MarbleOn Top of a Group Member�s HeadTennis BallOn Floor Tennis BallOn Desk Tennis BallOn Top of a Group Member�s Head Part Two: Kinetic Energy Kinetic Energy is the mechanical energy of motion. This minimum applied reverse potential is called stopping potential V 0. THE RESULT OF GRAVITY PULLING DOWNWARD. ��o�_QIAIAI= h�T� h�a) h�-� 5�h�a) h�T� 5�h�T� CJ OJ QJ ^J aJ h04� h04� 5�OJ QJ \�^J &h04� 5�6�CJ OJ QJ \�]�^J aJ h04� 5�CJ OJ QJ \�^J aJ h�-� 5�CJ OJ QJ \�^J aJ hoZ CJ OJ QJ ^J aJ h04� CJ OJ QJ ^J aJ h04� CJ OJ QJ ^J aJ #h04� h04� 5�CJ OJ QJ ^J aJ h04� h04� CJ$ OJ QJ ^J aJ$ he !