Homework Help: physics

Posted by jim on Friday, October 15, 2010 at 5:50pm.

Why is there a minus sign in the formula Δp/Δt = −ΔEP/Δs?
Answer

a. Objects are accelerated to higher kinetic energy.

b. Objects seek zero motion.

c. Objects are accelerated toward higher potential.

d. Objects are accelerated away from higher potential.

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