PUMPA - SMART LEARNING
எங்கள் ஆசிரியர்களுடன் 1-ஆன்-1 ஆலோசனை நேரத்தைப் பெறுங்கள். டாப்பர் ஆவதற்கு நாங்கள் பயிற்சி அளிப்போம்
Book Free DemoProvide the correct choice as,
(a) If both the assertion and the reason are true and the reason is the correct explanation of assertion.
(b) If both the assertion and the reason are true, but the reason is not the correct explanation of the assertion.
(c) Assertion is true, but the reason is false.
(d) Assertion is false, but the reason is true.
(b) If both the assertion and the reason are true, but the reason is not the correct explanation of the assertion.
(c) Assertion is true, but the reason is false.
(d) Assertion is false, but the reason is true.
1.
| Assertion: | Radiation is a form of heat transfer which takes place only in vacuum. |
| Reason: | The thermal energy is transferred from one part of a substance to another part without the actual movement of the atoms or molecules. |
2
| Assertion: | A system can be converted from one state to another state. |
| Reason: | It takes place when the temperature of the system is constant. |
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