A 5.0 m long copper wire with a diameter of 2.053 mm carries a current of 10.0 mA. What is the electric field (in V/m) of the copper wire

In order for the bug to fly through the air a force has to push the bug forward. identify this force. how does the bug produce

Asmall object with mass 0.200 kg swings back and forth on the lower end of a light rope that is 3.00 m long. the upper end of the rope is attached to the ceiling. as the object swings through its lowest position, where the rope is vertical, the speed of the object is 5.80 m/s. at this point in the motion, what is the tension in the rope? (use g = 9.80 m/s2.)

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?