Questions

Select the word with the correct spelling.

In the following question, a word has been written in four different ways out of which only one is correctly spelt. Select the correctly spelt word.

When a number of resistors are connected in series in a circuit, the value of current:

Which rays cause skin damage?

Polycot is a mixture of which among the following?

Which of the statements given below are correct?
1. The author of the novel 'Air' is Geoff Ryman.
2. The author of the novel 'Ulysses' is James Joyce.
3. The author of the novel 'The Great Gatsby' is F. Scott Fitzgerald.

If 2x-2x=1 (x≠0),then the value of x3-1x3 is