Question

consider this situation: a feather is falling towards the ground at a constant speed. of the forces listed, identify which act upon the feather. tap to select the forces that are present. normal gravity applied friction tension air resistance

Explanation:

Step1: Analyze gravitational force

Gravity always acts on objects near Earth's surface, pulling them downwards. So gravity acts on the falling feather.

Step2: Analyze air - resistance force

Since the feather is falling at a constant speed, there must be a force opposing the motion. In air, this is air - resistance. It balances the gravitational force to keep the speed constant.

Step3: Analyze other forces

There is no surface in contact with the feather to exert a normal force. There is no external push or pull to have an applied force. There is no string or rope attached to have a tension force. And friction usually refers to contact between solid surfaces, not applicable here in the same sense as in typical friction scenarios.

Answer:

Gravity, Air Resistance