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Asked: February 1, 2021In: Class-11-Physics

Given that:∫dx/√(2ax-x) ² = aⁿ sin⁻¹x-a/a Where a is a constant. Using dimensional analysis the value of n is

NCERT Solutions for Class 11 Science Chapter 1 Important Board Questions physical world NCERT Books for Session 2022-2023 CBSE Board and UP Board M.C.Q Questions No: 0

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Ikjot

Asked: February 1, 2021In: Class-11-Physics

If percentage errors in the measurement of mass and volume of an object are 2% and 3% respectively, then the percentage error in the measurement of the density of the object is:

NCERT Solutions for Class 11 Science Chapter 1 Important Board Questions physical world NCERT Books for Session 2022-2023 CBSE Board and UP Board M.C.Q Questions No: 8

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Ikjot

Asked: February 1, 2021In: Class-11-Physics

The speed (v) of sound in a gas is given by v = k Pˣ ρʸ Where K is dimensionless constant, P is pressure, and ρ is the density, then

NCERT Solutions for Class 11 Science Chapter 1 Important Board Questions physical world NCERT Books for Session 2022-2023 CBSE Board and UP Board M.C.Q Questions No: 7

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Ikjot

Asked: February 1, 2021In: Class-11-Physics

Out of 4.0 and 4.00, which is more accurate?

NCERT Solutions for Class 11 Science Chapter 1 Important Board Questions physical world NCERT Books for Session 2022-2023 CBSE Board and UP Board M.C.Q Questions No:

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Ikjot

Asked: February 1, 2021In: Class-11-Physics

If momentum (p), Area (A) and time (T) are takes as fundamental quantities, then energy has the dimensional formula:

NCERT Solutions for Class 11 Science Chapter 1 Important Board Questions physical world NCERT Books for Session 2022-2023 CBSE Board and UP Board M.C.Q Questions No: 5

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Ikjot

Asked: February 1, 2021In: Class-11-Physics

Which of the following pairs of physical quantities does not have same dimensional formula.

NCERT Solutions for Class 11 Science Chapter 1 Important Board Questions physical world NCERT Books for Session 2022-2023 CBSE Board and UP Board M.C.Q Questions No: 4

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Ikjot

Asked: February 1, 2021In: Class-11-Physics

Dimensional formula for curie is

NCERT Solutions for Class 11 Science Chapter 1 Important Board Questions physical world NCERT Books for Session 2022-2023 CBSE Board and UP Board M.C.Q Questions No: 3

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Ikjot

Asked: February 1, 2021In: Class-11-Physics

The dimensional formula for ωin the relation y = A Sin ωt is

NCERT Solutions for Class 11 Science Chapter 1 Important Board Questions physical world NCERT Books for Session 2022-2023 CBSE Board and UP Board M.C.Q Questions No: 2

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Ikjot

Asked: February 1, 2021In: Class-11-Physics

Which of the following is not the unit of distance?

NCERT Solutions for Class 11 Science Chapter 1 Important Board Questions physical world NCERT Books for Session 2022-2023 CBSE Board and UP Board M.C.Q Questions No: 1

Physics Question

Asked: January 2, 2021In: Class 10 Science

What is the near and far point of a normal eye?

NCERT Solutions for Class 10 Science Chapter 11 Important Board Questions Human Eye and Colourful World NCERT Books for Session 2022-2023 CBSE Board and UP Board Very Short Questions Questions No: 2

Given that:∫dx/√(2ax-x) ² = aⁿ sin⁻¹x-a/a Where a is a constant. Using dimensional analysis the value of n is

If percentage errors in the measurement of mass and volume of an object are 2% and 3% respectively, then the percentage error in the measurement of the density of the object is:

The speed (v) of sound in a gas is given by v = k Pˣ ρʸ Where K is dimensionless constant, P is pressure, and ρ is the density, then

Out of 4.0 and 4.00, which is more accurate?

If momentum (p), Area (A) and time (T) are takes as fundamental quantities, then energy has the dimensional formula:

Which of the following pairs of physical quantities does not have same dimensional formula.

Dimensional formula for curie is

The dimensional formula for ωin the relation y = A Sin ωt is

Which of the following is not the unit of distance?

What is the near and far point of a normal eye?

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