The ideal gas law is represented by PV=nRT. As volume is held constant and the temperature increases, how would the pressure be expected to change? 1. It would remain constant.

2. It would decrease.

3. It would increase.

4. It would become zero.

wavelength divides in half and speed stays the same.

the answer is ampere

the ampere is used to measure electricity. an ampere is a unit of electric current equal. a unit of measure for the flow of current in a circuit. one ampere is the amount of current flow provided when one volt of electrical pressure is applied against one ohm of resistance.

this would be about 43%