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Two objects are at rest on a frictionless surface. Object 1 has a greater mass than...

Two objects are at rest on a frictionless surface. Object 1 has a greater mass than object 2. When a force is applied to object 1, it accelerates for a time interval ∆t. The force is removed from object 1 and is applied to object 2. After object 2 has accelerated for the same time interval ∆t, which statements are true?

(a) p1 < p2

(b) p1 = p2

(c) p1 > p2

(d) KE1 < KE2

(e) KE1 = KE2

(f ) KE1 > KE2 .

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