Physics, asked by ugdnkgvv, 11 months ago

Leve
1. A bullet of mass 5 g is fired at a velocity 900 ms from a
rifle of mass 2.5 kg. What is the recoil velocity of the rille?

Answers

Answered by ferozemulani

0

Explanation:

by conservation of momentum

0.005*900 = velocity of rifle*2.5

velocity of rifle = 9*0.5/2.5 = 1.8 m/s

Previous Question

Next Question

Similar questions

English, 5 months ago

21. Find the product of additive inverse and multiplicative inverse of (-3)/7?

Science, 5 months ago

Which one is neutralisation reaction. O (a) Acid + Water --> Base + Salt + Heat (b) Base + Water --> Acid + Salt + Heat c) Acid + Base + Heat --> Salt + Water O (d) Acid + Base --> Salt + Water + Heat...

Math, 5 months ago

pipe A fill a cistern in 12 hours and pine B empties it in 15 hours. both pies are opened in how much time the cistern would filled up...

History, 11 months ago

what was ths objetive of simon commision...

Biology, 11 months ago

what are the function of neurophill ...

Biology, 1 year ago

A quantitative model for gravity separation unit operations that rely on stratification...

Physics, 1 year ago

A projectile is fired horizontally with a velocity of 98 metre per second from a from the help or 90 m high find time...

Biology, 1 year ago

Aquatic plants are those plants living in and adapted to aquatic environments, which can only grow in water or permanently saturated soil.