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masha68 [24]
3 years ago
13

A cat has a mass of 3 kg and runs at a speed of 6 m/s. How much kinetic

Physics
2 answers:
kupik [55]3 years ago
7 0

Answer:

kinetic \: energy =  \frac{1}{2}  \times m {v}^{2}

1/2 × 3 × 6² = 54J

Maslowich3 years ago
3 0

Answer:

54 Joules

Explanation:

recall that kinetic energy is governed by the equation:

K.E = (1/2) mv²

where,

m = mass = given as 3 kg

v = velocity = given as 6 m/s

Substituting these known values into the above equation,

K.E = (1/2) mv²

K.E = (1/2) (3)(6)²

K.E = 54 Joules

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