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Greeley [361]
3 years ago
7

What is the the steadiest firing position?

Physics
1 answer:
Paha777 [63]3 years ago
3 0
The closer you are to the ground the more accurate you'll be.  That's why most snipers are in the "prone" position. 
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pickupchik [31]
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A tennis player swings her 1000 g racket with a speed of 10 m/s. She hits a 60 g tennis ball that was approaching her at a speed
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(a)

consider the motion of the tennis ball. lets assume the velocity of the tennis ball going towards the racket as positive and velocity of tennis ball going away from the racket as negative.

m = mass of the tennis ball = 60 g = 0.060 kg

v₀ = initial velocity of the tennis ball before being hit by racket = 20 m/s

v = final velocity of the tennis ball after being hit by racket = - 39 m/s

ΔP = change in momentum of the ball

change in momentum of the ball is given as

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