Avery long nonconducting cylinder of diameter 10.0 cm carries charge distributed uniformly over its surface. each meter of length carries +5.50 uc of charge. a proton is released from rest just outside the surface. how far will it be from the surface of the cylinder when its speed has reached 2550 km/s? ( 1/4tt0=8.99 x 10° n m /c2,e = 1.60 * 1019 c. proton 1.67 x 10 ka) answer 2.05 c 2.05

When considering gravity acceleration and the force of acceleration, what must be true? a. the direction of acceleration must be perpendicular to the direction of the force. b. the direction of the force and the direction of acceleration must be the same as each other. c. the direction of the force and the direction of acceleration must be opposite of each other. d. the mass of the body must be the same as the acceleration of the body.