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The product of energy and time is called action. The dimensional formula for action is same as that for
  • a)
     Power
  • b)
     Angular energy
  • c)
    Force × velocity
  • d)
     Impulse × distance
Correct answer is option 'D'. Can you explain this answer?
Most Upvoted Answer
The product of energy and time is called action. The dimensional formu...
Both are different from each other.
Energy × Time=(M1L2T−2)×(T1)=M1L2T−1
Force × Velocity=(M1L1T−2)×(L1T−1)=M1L2T−3
Impulse × distance=(M1L1T−1)×(L1)=M1L2T−1
Power=M1L2T−3
Angular Energy=M1L1T−2
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Community Answer
The product of energy and time is called action. The dimensional formu...
E =mc^2Therefore action =mc^2tc is speed of light (v)Therefore action=mv^2t=mv×vtHere mv is impulse and vt is distance.Therefore the dimensional formula for action is Impulse×distance.
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