The 100-kg crate shown in Fig. 15-4a is originally at rest on the smoothhorizontal surface. If a towing force of 200 N, acting at an angle of 45°, isapplied for 10 s, determine the final velocity and the normal force whichthe surface exerts on the crate during this time interval.200 NHINT:The problem can be solved using the principle of impulse and momentumsince it involves fore, velacity, and time. First draw the FBD.(a)

Solution:- Given data:- F = 200Nθ = 45οt =10sec From fig (a). Initial momentum = mu final momentum =…

Answered: The problem can be solved using the…

The problem can be solved using the principle of impulse and momentur since it involves fore, velocity, and time, First draw the FBD.

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

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Question

The 100-kg crate shown in Fig. 15-4a is originally at rest on the smooth
horizontal surface. If a towing force of 200 N, acting at an angle of 45°, is
applied for 10 s, determine the final velocity and the normal force which
the surface exerts on the crate during this time interval.
200 N
HINT:
The problem can be solved using the principle of impulse and momentum
since it involves fore, velacity, and time. First draw the FBD.
(a)

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