These forces form a force pair. Use Newton's third law, and you see that the trailer pulls back at with the same force. The answer is d.
C is true, and just one of those has as much mass as about 1,840 electrons.
The mass of Jupiter is 1.9 x 1027 kg.
Answer:
Vehicles typically employ both hydraulic shock absorbers and springs or torsion bars. In this combination, "shock absorber" refers specifically to the hydraulic piston that absorbs and dissipates vibration.
Explanation:
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