If we plug the data into the equation, we find the resistance of the silver block: 2.44 x 10-6 ohms
6.1 x 10-5 ohms
6.5 x 10-5 ohms
4.1 x 10-8 ohms

Which of the following represents a virtual image?

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.)

What distance does a car travel as its speed changes from 0 to 20 m/s in 17 s at constant acceleration?