In two different situations, a constant force is applied to a moving object; the free body diagrams (FBD) for each case are shown below. The velocity vectors next to the FBDs correspond to the object's initial velocity, v₀. Sketch a-t, v-t, and x-t graphs for each case. (The positive x axis points to the right.)

 

Transcribed Image Text:

(1) (2) Consider the following graphs (in two diagrams only for clarity). 1- A D -1 1. t (s) 1 K M -1 t (s) i. Which curve(s) could describe position vs. time for FBD 1? ii. Which curve could describe velocity vs. time for FBD 1? iii. Which curve could describe acceleration vs. time for FBD 2? iv. Which curve(s) could describe velocity vs. time for FBD 2 For your answer, choose any of the curves from either diagram; eg., enter ABCHL. If more than one curve applies to a question, enter the labels in alphabetical order. If none of the curves applies, enter N. (1) (2) Consider the following graphs (in two diagrams only for clarity). 1- A D -1 1. t (s) 1 K M -1 t (s) i. Which curve(s) could describe position vs. time for FBD 1? ii. Which curve could describe velocity vs. time for FBD 1? iii. Which curve could describe acceleration vs. time for FBD 2? iv. Which curve(s) could describe velocity vs. time for FBD 2 For your answer, choose any of the curves from either diagram; eg., enter ABCHL. If more than one curve applies to a question, enter the labels in alphabetical order. If none of the curves applies, enter N.

Answer rating: 100% (QA)

o force and velocity are in opporite direclion acce ... View the full answer