How much current would flow in a device powered by four 1.5 V batteries through a bulb that had a resistance of 51.0 ohms?

The force of attraction exerted by non moving static charges in each other A) electrostatic force B) gravitational force C) electromagnetic force D) attractive force

A kangaroo jumps to a vertical height of 2.3 m. how long was it in the air before returning to earth?

A bicycle with 0.80m diameter tires is coasting on a level road at 5.6m/s. a small blue dot has been painted on the tread of the rear. What is the angular speed of the tires

The science of what matter is made of and how it changes is called

A transformer supplies 60 watts of power to a device that is rated at 20 volts (rms). The primary coil is connected to a 120-volt (rms) ac source. What is the current I1 in the primary coil?

A clam of mass 0.12 kg dropped by a seagull takes 3.0 s to hit the ground. [Neglect friction.] What is the velocity of the clam when it strikes the ground? [Show all work, including the equation and substitution with units.]

What could cause a physical change in a bar of steel

A block is at rest on a plank whose angle can be varied. The angle is gradually increased from 0 deg. At 30.1°, the block starts to slide down the incline, traveling 3.40 m down the incline in 2.30 s.

A quarterback throws a football down the field to the receiver. What type (s) of energy does the football possess? Check all that apply. chemical electrical kinetic mechanical potential

Is the author of the article suggesting that we will be able to maintain CO2 levels in the future? Which selection from the article BEST supports your answer? A. Yes. "The average growth rate is remaining on the high end.