Which consequence results when the Earth's mass instantaneously doubled?

💡 Explanation

Dramatic Earth mass increase boosts gravity. Increased gravitation requires a higher 'escape' velocity on the Moon. Because the Moon maintains stable orbit utilizing mass-energy equivalence, gravity increases angular velocity therefore resulting in closer orbit, rather than causing the moon escape trajectory or any of the other options.

• Which equilibrium shift happens once excess product builds within reversible reactions?
• Which outcome results when uranium isotopes absorb neutrons?
• Which mechanism causes increased fracture risk in polycrystalline silicon at low temperatures?
• Which outcome occurs when the internal conversion transition occurs in Cobalt-60?
• Which outcome occurs when rapidly compressing a diesel engine's fuel-air mixture?
• Which spectral shift appears if the gravitational potential changes?