A 6.2 kg bowling ball that weighs 60.76 N is accelerating at 1.8 m/s2. After 2 seconds, it reaches a speed of 3.6 m/s. What is its momentum at this point?
A. 11.2 kg-m/s
B. 1.7 kg. m/s
C. 22.3 kg-m/s
D. 16.9 kg. m/s

report!

explanation:

physics means: "the branch of science concerned with the nature and properties of matter and energy. the subject matter of physics, distinguished from that of chemistry and biology, includes mechanics, heat, light and other radiation, sound, electricity, magnetism, and the structure of atoms."

e/c, where e is its total energy

inverse v=i*r

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