A 0.23-F capacitor is desired. What area must the plates have if they are to be separated by a 3.6-mm air gap?

When many atoms are split in a chain reaction, a large explosion occurs. this is an example of what type of energy conservation

The step-down transformer gives a current of 10a at 24v if the primary voltage is 240v calculate the 1_primary current 2_the power input 3_the power output

If 21.2 kcals of energy is released by this reaction, how many kj does the reaction release? (1 cal 4.184 j)