Questions

What is the value of acceleration due to gravity at the centre of earth?

The pitch of a sound depends on its ____.

A lemon kept in water in a glass tumbler appears to be bigger than its actual size when viewed from the sides. This is because of

Read each sentence to find out whether there is any error in any underlined part and indicate your response in the Answer Sheet against the corresponding letter i.e., (a) or (b) or (c). If you find no error, your response should be indicated as (d).

Shimla is the capital of which Indian State?

In which of the following the dominant phase is Gametophyte?

The color of human skin depends upon

Some of the energy derived from the food we eat is stored in the form of