×
×

# Here the same stone is being accelerated vertically ISBN: 9780321909107 29

## Solution for problem 45E Chapter 5

Conceptual Physics | 12th Edition

• Textbook Solutions
• 2901 Step-by-step solutions solved by professors and subject experts
• Get 24/7 help from StudySoup virtual teaching assistants Conceptual Physics | 12th Edition

4 5 0 421 Reviews
14
1
Problem 45E

Here the same stone is being accelerated vertically upward. (a) Draw force vectors to some suitable scale showing relative forces acting on the stone. (b) Which is the longer vector, and why?

Step-by-Step Solution:

Problem 45E Solution 45E Step 1 : Let us consider the pictorial representation of the stones Step 2 : When the object is tossed up vertically, with an initial velocity v it will accelerate in i direction opposite to gravitational force and reaches it maximum position where the velocity becomes 0 , at this point the stone has velocity vector v which is pointed upward But the stone is acted upon by the gravitational force also which is directed towards the center of the earth, hence the acceleration vector a will directed in same direction of the motion of the rock that vertically upward And when the velocity become 0 and the rock starts to travel downward it will have only acceleration a Hence the rock will have 2 vectors v and a while accelerating in vertically upward

Step 3 of 3

##### ISBN: 9780321909107

Unlock Textbook Solution