How much kinetic energy does a 0.30-kg stone have if it is thrown at 44 m/s?
A) 290 J
B) 510 J
C) 440 J
D) 580 J

Name: How much kinetic energy does a 0.30-kg stone have if it is thrown at 44 m/s? A) 290 J B) 510 J C) 440 J D) 580 J
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Question

How much kinetic energy does a  0.30-kg stone have if it is thrown at  44 m/s?
A)  290 J
B)  510 J
C)  440 J
D)  580 J

Quizplus · Accepted Answer

The kinetic energy (KE) can be calculated using the formula KE = 1/2 * m * v^2, where m is the mass (0.30 kg) and v is the velocity (44 m/s). Plugging in the values, KE = 1/2 * 0.30 * (44)^2 = 290.4 J, which rounds to 290 J.

How Much Kinetic Energy Does a 0