An object with a mass 10 kg moves at a constant velocity of 10 m/s. A constant force then acts for 4 seconds on the object giving it a speed of 2m/s in opposite direction. The acceleration produced is:- A 3m/s² B -3m/s² C 0.3m/s² D -0.3m/s²
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![An object with a mass 10 kg moves at a
constant velocity of 10 m/s. A constant
force then acts for 4 seconds on the object
giving it a speed of 2m/s in opposite
direction. The acceleration produced is:-
A 3m/s²
B -3m/s²
C 0.3m/s²
D -0.3m/s²](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F888c3514-3275-497c-9b2f-89b16cab8471%2F890783c4-783e-4a20-924f-e8cb142587c9%2Fqoe4o7d_processed.jpeg&w=3840&q=75)
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