Solve the problem.If the force acting on an object stays the same, then the acceleration of the object is inversely proportional to its mass. If an object with a mass of 40 kilograms accelerates at a rate of  per second per second (m/sec2) by a force, find the rate of acceleration of an object with a mass of  that is pulled by the same force.

A. 90 m/sec2
B. 80 m/sec2
C. 81 m/sec2
D.  m/sec2


Answer: A

Mathematics

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