- #1
dustinxcollapse
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I was thinking up a physics problem and could someone help me find the answer to it.
Someone has committed suicided at a crime scene and this is what they know.
Knowns
Mass of Bullet: 0.05 kg
Velocity of Bullet: 1500 m/s
Acceleration of Bullet: -3.08 m/s2
Acceleration due to gravity: 9.80 m/s2
Unknowns
T=?
Fp=?
What is the velocity of the bullet the instant it enters the victims head if the gun is held 0.2 meters away?
/i\Fn=4.9 x 10-1
l
<-------------l----->Fp= ? N
l
\l/ Fg= 4.9 x 10-1
Someone has committed suicided at a crime scene and this is what they know.
Knowns
Mass of Bullet: 0.05 kg
Velocity of Bullet: 1500 m/s
Acceleration of Bullet: -3.08 m/s2
Acceleration due to gravity: 9.80 m/s2
Unknowns
T=?
Fp=?
What is the velocity of the bullet the instant it enters the victims head if the gun is held 0.2 meters away?
/i\Fn=4.9 x 10-1
l
<-------------l----->Fp= ? N
l
\l/ Fg= 4.9 x 10-1