A balloon with a charge of 2 C is a distance of 0.5 m away from another balloon with a charge of 4 C. What is the force between the balloons? *
PLEASE HELP

Awheel rotates without friction about a stationary horizontal axis at the center of the wheel. a constant tangential force equal to 82.0 n is applied to the rim of the wheel. the wheel has radius 0.150 m . starting from rest, the wheel has an angular speed of 12.8 rev/s after 3.88 s. what is the moment of inertia of the wheel?

Asap time is ! best answer gets compose at least one well-developed paragraph on the following: define the term concurrent powers, and give an example of a concurrent power of government.

Aregion of space in which a measurable gravitational force is indicated by the force exerted on a test mass is called