The agonist in a movement is the muscle that provides the major force to complete the movement (A)True
(B)False

A2.00-m long piano wire with a mass per unit length of 12.0 g/m is under a tension of 8.00 kn. what is the frequency of the fundamental mode of vibration of this wire?

Compare the horizontal displacement of the two balls as they travel to the ground. what do you observe?

An object dropped from cliff falls with a constant acceleration of 10 metre per second square find its speed of two seconds after it was dropped