According to ohm's law what would happen if the current was increased and the resistance was held constant?
a. voltage would decrease
b. voltage would increase
c. nothing would happen
forgetful me

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?

Find the mass by adding the numbers from the three sliders

A200 g lead frying pan gains 2000 joules of heat. what is the change in temperature