Question

What is the main function of a telescope?

It brings scientists closer to distant objects.

It magnifies light received from distant objects.

It measures the temperature of distant objects.

It measures the wavelengths of incoming light rays

Answer 1

It magnifies light received from distant objects.

Answer 2

Explanation :

Telescope is an instrument which is used to magnify distant objects bright, consistent and large.

The function of an ideal telescope must be :

1. Magnification
2. Resolution
3. Power of gathering of light

There are many types of Telescope like:

• X ray telescope
• Optical telescope
• Ultraviolet telescope etc

Hence, the correct option is (b) " It magnifies light received from distant objects ".