4. If they are sensible computations, complete the calculations given below. If the requested calculation does not make sense, explain what makes it nonsense. (a) [21 kg] 14 kg [-12 m/s 22 m/s 8]-[229 (b) 6.0s 4.0 m/s -8.0 m/s + -22 m] 46 m 5. Sketch a graph of velocity as a function of time for an object that is located at x = 3m at t= 0 and is moving at a constant velocity of (-2.0 m/s) Make sure to label your axes, including appropriate scales and units to show at least 4 seconds of time. 6. Similarly, sketch a graph of position as a function of time for the object in question 5.
4. If they are sensible computations, complete the calculations given below. If the requested calculation does not make sense, explain what makes it nonsense. (a) [21 kg] 14 kg [-12 m/s 22 m/s 8]-[229 (b) 6.0s 4.0 m/s -8.0 m/s + -22 m] 46 m 5. Sketch a graph of velocity as a function of time for an object that is located at x = 3m at t= 0 and is moving at a constant velocity of (-2.0 m/s) Make sure to label your axes, including appropriate scales and units to show at least 4 seconds of time. 6. Similarly, sketch a graph of position as a function of time for the object in question 5.
College Physics
1st Edition
ISBN:9781938168000
Author:Paul Peter Urone, Roger Hinrichs
Publisher:Paul Peter Urone, Roger Hinrichs
Chapter4: Dynamics: Force And Newton's Laws Of Motion
Section: Chapter Questions
Problem 45PE: Integrated Concepts A large rocket has a mass of 2.00106 kg at takeoff, and its engines produce a...
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