The driving force for an electric current is called

Basalt, formed from magma, contains iron-rich minerals. Why is this important?

What is the momentum of an object at rest, in m/s?

Units for "G" the gravitational constant. In just about every source, I see that the value for "G" is 6.67 * 10^-11 m³ * kg^-1 * s^-2 Is this the same as stating that G= 6.67 * 10^-11 m³ / (kg * s²) ?

Rounded to the nearest whole number, how many electrons are in an atom of zirconium? 40 51 91 131

Which one of the following statements about sulfuric acid is correct

A joule is equivalent to N/s N/m Ndm Nds

What makes up your nervous system?

How is the modern model of an atom different from the bohr atomic model?

A driver in a car traveling at a speed of 21.8 m/s sees a cat 101m away on the road. How long will it take for the car to accelerate uniformly for 3.2 km in 3.5 min. How fast (in m/s) is the car moving after this time?

Select all the correct answers. A free-falling golf ball strikes the ground and exerts a force on it. Which sentences are true about this situation? - A golf ball striking the ground is a collision.