Answered: 6. Final velocity = 27 ms-1,…

6. Final velocity = 27 ms-1, acceleration = 8 ms-2, time taken = 2 s. Find the initial velocity. %3D a) 8m/s b) 10m/s c) 11m/s d) 13m/s

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter2: Kinematics

Section: Chapter Questions

Problem 21PE: A well-thrown ball is caught in a well-padded mitt. If the deceleration of the ball is 2.10104 m/s2,...

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Concept explainers

Centripetal Force

A particle, body, object or certain mass while travelling in a rotational path or semicircular path, experiences an inertia force. If that inertia force pulls the towards the inward of the imaginary circle in the rotation, it is termed as centripetal force.

Question

6. Final velocity = 27ms-',
acceleration = 8 ms-2, time taken = 2 s.
Find the initial velocity.
a) 8m/s
b) 10m/s
c) 11m/s
d) 13m/s

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