The property of a substance which offers opposition to the flow of current through it is called Capacity

Energy

Resistance

A0.580-kg rock is tied to the end of a string and is swung in a circle with a radius of 0.500 meters. the velocity of the rock is 4.50 m/s. what is the centripetal force acting on the rock? 15.5 n 5.22 n 69.8 n 23.5 n

Awave that is traveling fast can be said to have a high a. frequency b. speed c. wavelength d. amplitude e. period f. none of these

Awhite-blue star is hotter than a red star. select the best answer from the choices provided true or false