Figure 6 shows a gas stove with a small cylinder of gas under a burner. The gas in the cylinder is at high pressure. The pressure of the gas in the cylinder is 390 000 Pa. The volume of the gas in the cylinder is 500 cm 3. Calculate the volume that this gas would occupy at an atmospheric pressure of 101 000 Pa, if the temperature does not change.

Rohit is trying to tune an instrument

The movement of electrons between atoms is called an

Two cannon balls weighing 18 kg and 24 kg are chained together and fired horizontally with a velocity of 165 m/s from the top of a 21-m wall. the chain breaks during the flight of the cannonballs and the 18-kg cannonball strikes the ground at t = 1.5 s, at a distance of 240 m from the foot of the wall, and 7 m to the right of the line of fire. determine the position of the other cannonball at that instant. neglect the resistance of the air.