The kinetic energy of a moving object is given by the formula K=1/2mv^2where m is the mass of the object and v is the velocity. A 62 kg man jumps off a diving board. When he is falling at a rate of v = -0.5 m/sec, his acceleration will be -9.8 m/seconds squared. How is his kinetic energy changing at that moment?

• A. 303.5 joules / second
• B. 303.6 joules / second
• C. 303.7 joules / second
• D. 303.8 joules / second