How long would it take light to travel round trip to Mars when it is 2x1010m from the Earth? a) 0.015s
b) 0.03s
c) 66.7s
d) 133s

Show calculation

Name the non metal condut electricity

Adisk with a radius of r is oriented with its normal unit vector at an angle q with respect to a uniform electric field. which of the following would result in an increase in the electric flux through the disk? check all that apply? a. increasing the area of the disk b. decreasing the given orientation angle of the disk c. decreasing the strength of the electric field d. increasing the given orientation angle of the disk, but not exceeding an angle of 90

Using the free-body diagram, calculate the net force acting on the sled. is the sled in a state of dynamic equilibrium?