The energy stored in gasoline is?

Suppose a conducting sphere of radius 40 cm has a charge of 5 mC and a mass of 2 kg. What is the electric potential at the center of the sphere? (Answer in MV) Assume that the electric potential is zero at infinity.

In order to measure current in a circuit, the multi-meter needs to be placed in __A__, while when measuring voltage, the multi-meter needs to be placed in __B__ with the circuit.

Earth has a mass of 5.97 x 10*kg, and a mean radius of 6.38 x 108m. What would be the orbital speed and period of a satellite in orbit 1.44 x 109 m above Earth?

The level of the water in the open aquarium tank goes down each day. why?

Which one is having lesser ressistance. a 60w bulb or a 40w bulb?

If the current is cut in half and the resistance is increased by a factor of three, how will the power be affected? A. The power will increase to 150 percent of its previous value. B. The power will decrease to 75 percent of its previous value. C.

A barbed-wire barrier erected by the East Germans between East and West Berlin that eventually was rebuilt of concrete

A stone is dropped into a deep well and is heard to hit the water 3.41 after being dropped. Determine the depth of the well?

Four objects are situated along the y axis as follows: a 2.09-kg object is at + 2.97 m, a 2.93-kg object is at + 2.53 m, a 2.57-kg object is at the origin, and a 3.92-kg object is at - 0.496 m. Where is the center of mass of these objects?

Which is one way scientists indicate how precise and accurate there experimental measurements are