Question

0,025
32. A hammer weighing 3 kg, moving with a ve-
locity of 10 m/s, strikes against the head of a
spike and drives it into a block of wood. If the
hammer comes to rest in 0.025 s, the impulse
associated with the ball will be
(a) 30 NS
(b) -30 NS
(c) 15 NS
(d) -15 NS
33. In the above problem, the average (retarding)
force acting on the spike will be
258)
75​

Answer 1

Answer:

c. is the correct answer

Explanation:

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