Book: Lakhmir Singh & Manjit Kaur - Physics
Chapter: 3. Sources of Energy
Subject: Physics - Class 10th
Q. No. 27 of Long Answer Type Questions-Pg-149
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27
Write any two uses of biogas.
Uses of biogas:
• It can be used for any heating purpose, such as cooking.
• It can also be used in a gas engine to convert the energy in the gas into electricity and heat.
