Agaussian sphere is inside a ball of uniform positive charge, concentric with the ball. which describes the electric field vectors along the surface of the gaussian sphere? the vectors are radially outward. the vectors are radially inward. the vectors are tangent to the surface.

Six pendulums of mass mand length las shown are released from rest at the same angle theta from vertical. rank the pendulums according to the numberof complete cycles of motion each pendulum goes through perminute. a. l= 1m m=2kg b. l= 4m m=1 kg c. l= 2 m m= 2 kg d. l= 1 m m= 4 kg e. l= 2 m m = 4 kg f. l= 4m m = 4kg