Answer to Question #71415 in Mechanics | Relativity for Roopa

Question

Test 5 (Code-B)

8, A block of mass 1 kg is resting on a rough

horizontal surface with coefficient of friction 02. If an

impulse (10i 10) Ns is given to block by

hammering i
the velocity of block just after the

given impulse is
Ly-axis
is along verticall

10 Ns

10 Ns

u x
0.2

(1) 10 m/s

(2) 0 m/s

(4) 4 m/s