For the following questions answer them individually
In which natural phenomenon is static electricity involved?
Which number will best complete the relationship given below?
Basketball : 5 :: Football : ?
How many triangles are there in the given figure?
In universal indicators, a pH of 4 to 5 indicates-
Which of the following has a higher electric resistance?
A $$100 Ω$$,$$ 80 Ω$$ bulb or $$60 Ω$$bulb?
Up to which element was the law of octaves found to be applicable?
Find the ODD one out from the given options.
What is the remainder when $$7^2 \times 9^2$$ is divided by 8?