A particle is resting over a smooth horizontal floor. At t = 0, a horizontal force starts acting on it. Magnitude of the force increases with time as F = kt, where k is a constant. The two curves are drawn for this particle as shown.
Text Solution
Verified by ExpertsThe correct answer is:
CHECK THE SOLUTION.
(a, b, c)
F = kt ⇒ 
= kt ⇒ mv = 
......(i)
Now a = 
⇒ a = 
t .......(ii)
from (i) and (ii) mv = 
× 
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