What is the kinetic energy of a 1kg ball that moves at 5m/s

True or false that humans emit light?

The model that describes a Sun-centered solar system is called theA. laws of motion. B. geocentric model. C. heliocentric model. D. general theory of relativity.

A series circuit is composed of two resistors: R1=7 R2=11 if a 24-volt battery is connected across R1 and R2 in series, Find the circuit current. amps 430 1.3 5.6 0.75

What is the low end of the range of surface temperature of white stars

Atoms and molecules are constantly in motion. The more kinetic energy atoms or molecules have, the faster they move about.

In 1940, the Tacoma Narrows Bridge across the Puget Sound collapsed. The bridge was a suspension bridge. The wind blowing through the narrows matched the natural frequency of the bridge.

What has more momentum: a sports car moving at 100 mph or a train that is not moving?

What is your mass in kilograms?

The dimensions of a block that weighs 30 N are 0.23 mx 0.12 mx 0.075 m. What pressure does the brick exert on the ground if it is resting on its largest face?

What is the current in a circuit with a 9.0 V battery and a resistance of 36.0 Ω?