Question

An object is projected in X direction such that it move 4m every 3 three seconds. If the mass of the object is 19 gram, calculate its momentum

Answer 1

Answer:

0.0253 kg m/s along x-axis

Explanation:

Velocity along x-axis is

Velocity = Displacement / Time

= 4 m / (3 s)

= (4/3) m/s

Momentum = Mass × Velocity

= 19 g × (4/3) m/s

= 0.019 kg × (4/3) m/s

= 0.0253 kg m/s