1 answer:
Answer:
A. It makes astronauts weightless.
Explanation:
Gravity does not make astronauts feel weightless. Astronauts are weightless because they are orbiting at the same rate as their shuttle.
Although the force of gravity weakens as one moves away from the earth surface, it does not mean that this force is absent in orbit
Gravitational force has a constant acceleration value near the earth surface which is commonly known to be 9.8m/s². It is a force of attraction tending to hold and bind bodies together so far they have mass. This force keeps every thing from escaping space-ward from the earth surface.
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Water is more dense then air so it sorta holds the rock as it sinks
Small tracks of water are left on the ice as kinetic energy is transformed into thermal energy
Answer:
X and Z
Explanation:
Conduction occurs through direct physical contact. Heat transferred from the pot to the handle, and from the handle to the hand, are both examples of conduction.
