A circuit has a current of 2.4A. The voltage is increased to
4 times its original value, while the resistance stays the
How should the resistance change to return the current to
its original value if the voltage remains at its increased
amount?
It should decrease to one-half of its value
It should decrease to one-fourth of its value
It should increase to two times its value
It should increase to four times its value

Which statement correctly describes the current in a circuit that is made up of any two resistors connected in parallel with a battery? a. the current in the battery and in each resistor is the same b. the current the battery equals to the sum of the currents in the resistors c.the current in the battery is less than the current in either resistor d. the current in the battery equals to the product of the currents in the resistors

Specific heat refers to the amount of heat required to change 1 gram of a substance by degree(s) celsius

The device shows the relative humidity at 22°c. what’s the water vapor density if the maximum water vapor in air at this temperature is 20 grams/cubic meter? a device showing that at 22 degrees celsius the relative humidity is 58%. a. 11.6% b. 11.6 g/m3 c. 12.76% d. 12.76 g/m3 reset next