AC Dynamo is the device used to convert
An AC generator or Dynamo is a machine which produces AC mechanical energy. Actually, it is an alternator which converts one form of energy into another.
Seven athletes S, T, U, V, W, X and Y participate in a race. W is ahead of S but behind X. V is ahead of only two athlete. Y is running last. U is runni...
Who is the second lightest among them?
Six friends L, M, N, O, P, Q have different heights. M is taller than only Q. L and N are taller than Q but shorter than O, who is not the tallest. Whos...
Q is older than R. N and O are of equal age. S is the youngest. P is younger than O. P is older than Q. How many persons are younger than P?
Aman is 16th from the left end in a row of boys and Vivek is 18th from the right end. Gagan is 11th from Aman towards t...
How many persons are younger than P?
Five friends S, T, U, V and W having different height. U is taller than only one person. W is neither the tallest not shortest. There are two persons wh...
In a class among five students, F has more marks than G and H, but H does not have least marks. I has more marks than J and J has more marks than F, who...
Among five friends M is taller K but not Y. H is taller than Y but not A. If they stand in increasing order according to their heights then who stand at...
In a class of 10 boys and 7 girls Reshma’s rank is 8th from the front. If there are 4 boys and 2 girls between Reshma and Ram whose rank is 8th am...
