A cart accelerates at 2 the fraction with numerator m and denominator s squared when a force of 60 cap n is applied. What is the mass of the cart? (Formula: F=ma)

Use the formula F = ma and rearrange it to find mass: m = F/a. Substituting the force of 60 N and acceleration of 2 m/s² gives m = 60 ÷ 2 = 30 kg. The cart’s mass is 30 kilograms, choice D.

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