What's is the power output of an engine that does 60000 J of work in 10 seconds

A speaker with a resistance of 50 Ω is hooked up to a 20 V battery. What current will flow through the speaker?

A triangle has angles measuring 10°, 40°, and 130° with side lengths of 23 cm, 84 cm, and 100 cm. Classify this triangle by its angles and sides.

Rutherford hypothesized that, in his experiment, more alpha particles would be deflected if?

Explain the bending of light as a property of a warping of space

When a baseball is thrown straight upwards, the balls velocity at its maximum height is

A microfarad capacitor is charged via a 12v battery. there is 1 kohms resistor in series with the capacitor. how much current is flowing in the circuit after 1 second?

A wave that moves its medium parallel to its direction of travel is a

Why do i have no life, how do i get one?

Why is a ehephent so big is it just big or are we so small?

Which of the following traits might be considered an adaptation fora rabbit living in the Arctic?