Q3 A bullet of mass 10 g moving with a velocity of 400 m/s or a cricket ball of mass 400 g
thrown with the speed of 90 km/h .Which one have a higher value of momentum?
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Answer:
cricket ball
Step-by-step explanation:
BULLET:
mass=10g=0.01kg
velocity=400m/s
momentum=0.01×400=4kgm/s
CRICKET BALL:
mass=400g=0.4kg
velocity=90km/hr=25m/s
momentum=25×0.4=10kgm/s
10>4
therefore cricket ball has.more momemtum
please mark my answer as brainliest..
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