Textbook ExpertVerified Tutor
5 Nov 2021
Given information
Given:
Initial velocity:
.
Final velocity, .
Time interval, .
Step-by-step explanation
Step 1.
Formula used:
First equation of motion:
Where, is the initial velocity, is the final velocity, is the acceleration and is the time interval.
Frictional force is given by:
Where, is the normal force and is the coefficient of static friction.
For cup placed on horizontal dashboard of car, the normal force would be: .
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