A string of mass 0. 50 kg and a length 3. 0 meters is clamped on both ends. If the tension in the string is 25 newtons what are the lowest 3 natural frequencies.

Answer:

"There is no net force on the bird" is true about the force acting on the bird.

Explanation:

For a body with constant velocity, the net force is always equal to zero.

When a body moves in constant velocity, the forces acting on the body is its weight in downward direction and the air drag in the upward direction. Each cancels each other so the body doesn’t move vertically upwards or vertically downwards.

This phenomenon helps the bird to glide through the air with constant velocity. The frictional force is cancelled by the motion opposite to it.