A bullet has a mass of 0.0042kg. The muzzle velocity of the bullet coming out of the barrel of the rifle is 993m/s. What is the KE of

Question

A bullet has a mass of 0.0042kg. The muzzle velocity of the bullet coming
out of the barrel of the rifle is 993m/s. What is the KE of the bullet as it
exits the gun barrel?

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Neala 5 years 2021-07-26T21:07:13+00:00 1 Answers 162 views 1

Answers ( )

  1. thongdat2
    1
    2021-07-26T21:08:51+00:00
    Reply

    Answer:

    KE= 1/2mv^2= 1/2*0.0042kg*993m/s= 2.0853joule

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