Which of the following has the lowest internal resistance...
Which of the following has the lowest internal resistance when new?
Leclanche cell
Daniel cell
Torch battery
Accumulator
Correct answer is D
No explanation has been provided for this answer.
The plane mirrors in a kaleidoscope are usually placed ...
If the efficiency of a transformer is 100%, which of the following equations would be correct? ...
What amount of current would pass through a 10 Ω coil if it takes 21s for the coil to just mel...
Which of the arrangements of radiations below shows decreasing order of wavelengths? ...