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Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > A particle moves vertically with an upward initial speed v0 = 10.5 m/s. If its acceleration varies with time as shown in a-t graph in Fig.A.42, find the velocity of the particle at t= 4 s.

A particle moves vertically with an upward initial speed v0 = 10.5 m/s. If its acceleration varies with time as shown in a-t graph in Fig.A.42, find the velocity of the particle at t= 4 s.

A particle moves vertically with an upward initial speed v0 = 10.5 m/s. If its acceleration varies with time as shown in a-t graph in Fig.A.42 find the velocity of the particle at t= 4 s.