Write any two uses of biogas. - Vidyadip

Question

Write any two uses of biogas.

✓

Answer

Uses of biogas :
1. It is used for cooking.
2. Its calorific value is very high.
3. It is an eco-friendly source of energy.

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "[2 Mark Question Answer]" from Energy Flow Practices for Conservation of Resources→Energy Flow Practices for Conservation of Resources — all question types→PHYSICS STD 9 question papers→ICSE Board STD 9 question papers→ICSE Board question paper generator→

Similar questions

Write the sign convection used in optics.

A body falls from the top of a building and reaches the ground $2.5 s$ later. How high is the building? (Take $g = 9.8 m s^{-2})$

State three properties of a liquid which make it suitable to be used in a thermometer.

What do you mean by greenhouse effect?

State three important precautions which must be followed while plotting points on a graph.

An electromagnetic wave has a time period of $4 \times 10^{-8} s$. Calculate its frequency in MHz.

Write symbol and state function of following component in an electric circuit :
cell

What is a natural magnet? State three properties of a magnet.

The temp. of two bodies differ by $1^{\circ} C$. What is the difference on the Fahrenheit scale of temperature?

A racing car is moving with a velocity of $50 m / s$. On applying brakes, it is uniformly retarded and comes to rest in 20 seconds. Calculate its acceleration.