A quantity of a gas is an absolute pressure of 400 K PA in the absolute temperature of 110° Kelvin when the temperature of the gas is raised to 235° Kelvin what's the new pressure of the gas?

A 24-gauge copper wire has a diameter of 0.51 mm and is used to connect a speaker to an amplifier. The speaker is located 8.5 m away from the amplifier.

1. why is experimentation so important to science

A net force of 200 newtons is applied to a wagon for 3 seconds. This cause the wagons to undergo a change in momentum of?

Which is the second step in the dissolving process? The solute is mixed with the solvent. The solute ions are carried into the solution. The solvent molecules surround the solute particles.

A spring of negligible mass and force constant k = 400 N/m is hung vertically, and a 0.240 kg pan is suspended from its lower end. A butcher drops a 2.4 kg steak onto the pan from a height of 0.40 m.

Which has a neutral charge?

A 2kg object is moving horizontally with a speed of 4 m/s. How much net force is required to keep the object moving at this speed and in this direction

How do we know the universe is a closed system?

An oscilloscope shows a steady sinusoidal signal of 5 Volt peak to peak, which spans 5 cm in vertical direction on the screen.

A circular coil has a 10.0 cm radius and consists of 30.0 closely wound turns of wire. an externally produced magnetic field of magnitude 2.60 mt is perpendicular to the coil.