The force shown in the force-time diagram in Figure P6.11 acts on a 1.8 kg object. Figure P6.11 (a) Find the impulse of the force. N·s (b) Find the final velocity of the mass if it is initially at rest. m/s (c) Find the final velocity of the mass if it is initially moving along the x axis with a velocity of -1.4 m/s. m/s

The force shown in the force-time diagram in Figure P6.11 acts on a 1.8 kg object. Figure P6.11 (a) Find the impulse of the force. N·s (b) Find the final velocity of the mass if it is initially at rest. m/s (c) Find the final velocity of the mass if it is initially moving along the x axis with a velocity of -1.4 m/s. m/s

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Question

The force shown in the force-time diagram in Figure P6.11 acts on a 1.8 kg object.

Figure P6.11

(a) Find the impulse of the force.
N·s

(b) Find the final velocity of the mass if it is initially at rest.
m/s

(c) Find the final velocity of the mass if it is initially moving along the x axis with a velocity of -1.4 m/s.
m/s