Laboratory Exercise #9: First motion: A cart is given an initial speed up an incline. The cart slows down to rest. X2 Second motion: A cart on the same incline is given twice as much initial speed, slowing down to rest. The Question: The distance traveled by the cart is multiplied by 2 (a) Which equation is relevant? Justify your answer. Ax = V2 2a or 2a Ax=v² because both are (b) Which variable is constant, and how do The time you know? is constant ending at rest. because they both end at rest (c) Answer the question using the relevant equation. Fill in the box above with your final answer. Ax - v z 2a 251)

College Physics
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ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter1: Units, Trigonometry. And Vectors
Section: Chapter Questions
Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
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Laboratory Exercise #9:
First motion: A cart is given an initial speed up an incline. The cart slows down to rest.
X2
Second motion: A cart on the same incline is given twice as much initial speed, slowing down to rest.
The Question: The distance traveled by the cart is multiplied by 2
(a) Which equation is relevant? Justify your answer.
Ax =
V2
2a
or 2a Ax=v² because both are
(b) Which variable is constant, and how do
The
time
you know?
is constant
ending at rest.
because they both end at
rest
(c) Answer the question using the relevant equation. Fill in the box above with your final answer.
Ax - v z
2a
251)
Transcribed Image Text:Laboratory Exercise #9: First motion: A cart is given an initial speed up an incline. The cart slows down to rest. X2 Second motion: A cart on the same incline is given twice as much initial speed, slowing down to rest. The Question: The distance traveled by the cart is multiplied by 2 (a) Which equation is relevant? Justify your answer. Ax = V2 2a or 2a Ax=v² because both are (b) Which variable is constant, and how do The time you know? is constant ending at rest. because they both end at rest (c) Answer the question using the relevant equation. Fill in the box above with your final answer. Ax - v z 2a 251)
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