Question

Section A
Do as directed.Each carries 1 mark
Write the two basic principal in physics.
Which is the weakost fundamontol for​

Answer 1

Answer:

the principal of thrusts in physics are unification and reduction. in unification, Diverse phenomena of nature are expressed in few terms of laws and concepts. for example,the law of gravitation. It explains falling of objects on earth,planetary motion, motion of moon, etc

2 ans Gravity. Gravitation is by far the weakest of the four interactions at the atomic scale, where electromagnetic interactions dominate

Explanation:

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Answer 2

Answer:

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