4.1.2 Quiz: Electricity Question 6 of 10
An electric current of 0.75 A passes through a circuit that has a resistance of
175 0. According to Ohm's law, what is the voltage of the circuit?
A. 233 V
B. 131 V
C. 0.004V
O D. 176 V
SUBMIT

Agas is contained in a vertical, frictionless piston–cylinder device. the piston has a mass of 3.2 kg and a cross-sectional area of 35 cm2. a compressed spring above the piston exerts a force of 190 n on the piston. if the atmospheric pressure is 95 kpa, determine the pressure inside the cylinder.

True or false when elements combine to form a mixture, the resulting chemical properties may be very different from those of the elements that make it.

On a frictionless air track, a blue glider with mass 0.200 kg is moving to the right with a speed of 8.00 m/s. it strikes a red glider that has mass 0.600 kg and that is initially at rest. after the collision, the blue glider is moving to the left with a speed of 3.00 m/s.(a) what are the magnitude and direction of the velocity of the red glider after the collision? (b) is this collision elastic?