The energy stored in a capacitor of capacitance 5 μF i...
The energy stored in a capacitor of capacitance 5 μF is 40J. What is the voltage applied across its terminals?
4V
8V
16V
200V
4000V
Correct answer is E
No explanation has been provided for this answer.
Which of the following are both mechanical and transverse? ...
Calculate the energy of the third level of an atom if the ground state energy is - 24.8eV ...
A man walks 1km due east and then 1km due north. His displacement is ...
A safety precaution designed to prolong the life of a lead acid accumulator is ...
An electric generator rated 12 kW, 2 kV distribute power through a cable of resistance 20\...
Which of the following statements is CORRECT? ...
As the pressure of a fluid increases, its viscosity ...
\( ^{235} _{92}U + ^1 _0n → ^{144} _{56}Ba + ^{90} _{36}Kr +2X \) In the reaction above, X is...