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Which of the following statement(s) is a...

Which of the following statement(s) is are incorrect ?
I. In Si unit , absolute unit of force is Newton.
II. The slope of momentum -time graph is equal to the force on the particle.
Choose the correct option.

A

Only I

B

Only II

C

I and III

D

None of these

Text Solution

Verified by Experts

The correct Answer is:
C
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Knowledge Check

  • Which of the following are correct SI units?

    A
    Amount of substance in mol `L^(-1)`
    B
    Pressure of gas in pascal
    C
    Density of a solid in kg `m^(-1)`
    D
    Force in newton.
  • Which of the following is the correct value of R in SI units ?

    A
    `0.083 bar dm^(3) K^(-) mol^(-1)`
    B
    `1.98 cal K^(-1) mol^(-1)`
    C
    `8.314 xx 10^(7) erg K^(-1) mol^(-1)`
    D
    `8.314 JK^(-1) mol^(-1)`
  • Which of the following is a unit that of force?

    A
    N m
    B
    mN
    C
    nm
    D
    N s
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