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Georgia [21]
3 years ago
5

Choose the four major environmental

Physics
1 answer:
creativ13 [48]3 years ago
6 0
B that’s the answer your welcome
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b

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A 75 kg ball carrier is running to the right at 6.5 m/s. An 80 kg defender is chasing the ball carrier running at 7.0 m/s. The d
Sophie [7]

Answer:

3,544.375Joules

Explanation:

Kinetic energy is the energy possessed by a body by virtue of its motion, It is expressed as;

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m is the mass of the body

v is the velocity

For the ball carrier;

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For the defender;

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The kinetic energy of the ball carrier/defender system BEFORE the tackle = KE for the carrier + KE for the defender

kinetic energy of the ball carrier/defender system BEFORE the tackle= 1584.375+1960 = 3,544.375Joules

7 0
2 years ago
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