Practicing Success
Practicing Success
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In the question given below, there are 2 statements marked as Assertion (A) and Reason (R). Choose the correct alternative from the following options. Assertion (A)- Examples of Commercial sources of energy are coal, petroleum, and electricity. Reason (R)- Examples of Non-commercial sources of energy are fuel wood, agricultural waste, and dried dung. |
Both (A) and (R) are true and (R) is the correct explanation. Both (A) and (R) are true but (R) is not the correct explanation of (A). (A) is true but (R) is false. (A) is false but (R) is true. |
Both (A) and (R) are true but (R) is not the correct explanation of (A). |
There are commercial and non-commercial sources of energy. Commercial sources are coal, petroleum, and electricity as they are bought and sold. Non-commercial sources of energy are fuelwood, agricultural waste, and dried dung. These are non-commercial as they are not available in the market on a large scale. |
