The first law of thermodynamics, E = Q-W what does the Q stand for?

If you divide a force measured in newtons by a speed expressed in meters per second, in what units will the answer be expressed?

What happens as water cools

You need to design a capacitor capable of storing 3.0 10-7 c of charge. at your disposal, you have a 100 v power supply and two metal plates, each of area 0.490 m2 each. what is the limit of the separation of the plates? mm

What is the velocity in an object

A schooterist move along a circular path for radius 0.2km for 2 minutes A) what is the distance travelled B) what is the velocity of the schooterist

What is a controlled experiment? none of the variables are changed all variables are kept constant two variables are changed at a time one variable is changed at a time

At what phase would you expect to find extremely high and low tides?

The Law of Gravitation was mathematically defined by who?

If two cars had the same engine, which delivered the same force to the wheels, but the first car was more massive than the second would the cars perform differently?

The two subspecies ties of astronomy are