For the following questions answer them individually
Keeping the potential difference constant, the resistance of a circuit is doubled. What happens to the current?
LCM of two numbers 'p' and 'q' is 935 and (p>q). What is the maximum sum of the digits of 'q' out of the possible pairs 'p', 'q'?
If in a certain code, 'HEAVY' is written as 'ICBTZ', then how will 'QUICK' be written in that code?
A boatman goes 2 km upstream in 1 hour and 1 km downstream in 10 minutes. What is the speed of boat in still water?
