A stone is dropped from the top of a building. As the stone falls, does its de-Broglie wavelength increase, decrease, or remains the same? Provide a reason for your answer.

When a bar magnet is dropped from the top of a building its magnetism decreases . Why ?

A stone is dropped from rest the top of a building 44.1 m high. It takes 3 s to reach the ground. Use this information to calcualte g.

A stone is dropped from the top of a building in a high wind. The wind exerts a steady horizontal force on the stone as it falls. The path of the string is

A stone is dropped from the top of a tower and travels 24.5 m in the last second of its journey. The height of the tower is

A stone is dropped from the top of a tower and travels 24.5 m in the last second of its journey. The height of the tower is

.A stone is dropped from the top of a building.When it crosses a point 5m .below the top,another stone starts to fall from a point 25m below the top.Both stones reach the bottom of building simultaneously. The height of the building is