Galileo saw that much of the moons surface in covered with round pits called

Why does a smaller paper rocket get more distance than a larger one

What two factors determine the directions of the global winds?

An infinite line of positive charge lies along the y axis, with charge density λ = 1.70 μC/m. A dipole is placed with its center along the x axis at x = 26.0 cm. The dipole consists of two charges ±10.0 μC separated by 2.00 cm.

A 9 volt battery produces a current of 0.2A. What is the resistance?

Water is to be pumped to the top of a building that is 366 m high. If the density of water is 1.00 x 10^3 kg/m^3, what amount of pressure is needed in the water line at the base of the building to raise the water to this height? a. 1.26 x 10^6 Pa b.

Witch of the following is an example of a pull

Can two like charges attract each other

By applying a force of 50N, a pulley system can lift a box with a mass of 20 kg. What is the mechanical advantage of the pulley system?

Three capacitors C1 = 10.1 µF, C2 = 23.0 µF, and C3 = 29.4 µF are connected in series. To avoid breakdown of the capacitors, the maximum potential difference to which any of them can be individually charged is 125 V.

What is the net force in the x-direction? 30 N 34 N 55 N 65 N