Questions

Find the power of a convex lens if the image formed is at a distance of 25 cm from the lens when the object is placed on the other side of the lens at 12 cm from the optical centre?

_________________ is a measure of the moisture in air.

 If an object travels in a straight line and its velocity increases or decreases by equal amounts in equal intervals of time, then the acceleration of the object is said to be ______________.

If the power of a corrective lens is +2.0 D, then it is a

Which type of cell, skin is made up of:

The body of all complex animals consist of only _______ basic types of tissue(s).

The chemical formula of Sodium Carbonate is

Khangchendzonga National Park, also known as Kanchenjunga Biosphere Reserve, is located in ________.