Lab: Newton's Second Law Answers

Use the data from Table D of your Student Guide to answer the questions. Be sure to round your answers to the nearest tenth.

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Complete the statements using data from Table A of your Student Guide.

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Use the data from Table B of your Student Guide to answer the questions. Be sure to round your answers to the nearest tenth.

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The graph shows the acceleration of the cart with three different fan speeds. The fan provides the force necessary to accelerate the cart. As the fan speed increases, the acceleration of the cart . The type of relationship that exists between the force applied to the cart by the fan and the acceleration of the cart is relationship.

✔ a direct an inverse a cyclic

Complete the statements using data from Table C of your Student Guide. The speed of the 2 kg cart after 5 seconds is cm/s. The speed of the 4 kg cart after 3 seconds is cm/s. The speed of the 6 kg cart after 10 seconds is cm/s.

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As the mass of the cart increases, the acceleration of the cart [___].

a direct relationship✔ an inverse relationshipa cyclic relationship

Use the data from Table D of your Student Guide to answer the questions. Be sure to round your answers to the nearest tenth. What was the acceleration of the 2 kg cart? cm/s2 What was the acceleration of the 4 kg cart? cm/s2 What was the acceleration of the 6 kg cart? cm/s2