Answer:

KINETIC ENERGY (J)

KE = \frac{1}{2}mv^{2}KE=

2

1

mv

2

where: m = mass, kg; and v = velocity, m/s.

GIVEN:

m = 150 kg

v = 15 m/s

SOLUTION:

KE = \frac{1}{2}mv^{2}KE=

2

1

mv

2

KE = \frac{1}{2}(150 kg)(15 m/s)^{2}KE=

2

1

(150kg)(15m/s)

2

KE = 1125 kg\frac{m}{s^{2}}KE=1125kg

s

2

m

ANSWER:

KINETIC ENERGY (J)

KE = \frac{1}{2}mv^{2}KE=

2

1

mv

2

where: m = mass, kg; and v = velocity, m/s.

GIVEN:

m = 150 kg

v = 15 m/s

SOLUTION:

KE = \frac{1}{2}mv^{2}KE=

2

1

mv

2

KE = \frac{1}{2}(150 kg)(15 m/s)^{2}KE=

2

1

(150kg)(15m/s)

2

KE = 1125 kg\frac{m}{s^{2}}KE=1125kg

s

2

m

ANSWER:

Kinetic energy is 1125 J.

Explanation:

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