1.

    Dimensions of strain are

    A

    MLT−1ML{T^{ - 1}}

    B

    ML2T−1M{L^2}{T^{ - 1}}

    C

    MLT−2ML{T^{ - 2}}

    D

    M0L0T0{M^0}{L^0}{T^0}

    Question Tags
    📚 Subject:Physics
    📑 Chapter:Units And Measurement
    🎯Topic:Conversion Of Units For One System To Another
    🎓 Ncert Level:Remembering
    🎯Difficulty :Easy
    ⚡ Time Required :1 mins
    🔄Ncert Concepts :Strain, Dimensional Analysis

    Related Questions

    1.

    Young’s modulus of a material has the same units as

    A

    Pressure

    B

    Strain

    C

    Compressibility

    D

    Force

    Question Tags
    📚 Subject:Physics
    📑 Chapter:Units And Measurement
    🎯Topic:Conversion Of Units For One System To Another
    🎓 Ncert Level:Understanding
    🎯Difficulty :Medium
    ⚡ Time Required :2 mins
    🔄Ncert Concepts :Young's modulus, Pressure, Units, Dimensional Analysis

    2.

    Dimensional formula for force is

    A

    [M1L2T−2]\left[ {{M^1}{L^2}{T^{ - 2}}} \right]

    B

    [M1L1T−2]\left[ {{M^1}{L^1}{T^{ - 2}}} \right]

    C

    [M1L−1T−2  ]\left[ {{M^1}{L^{ - 1}}{T^{ - 2}}\;} \right]

    D

    [M1L−2T−2]\left[ {{M^1}{L^{ - 2}}{T^{ - 2}}} \right]

    Question Tags
    📚 Subject:Physics
    📑 Chapter:Units And Measurement
    🎯Topic:Conversion Of Units For One System To Another
    🎓 Ncert Level:Understanding
    🎯Difficulty :Easy
    ⚡ Time Required :2 mins
    🔄Ncert Concepts :Dimensional Analysis, Force, Mass, Length, Time

    3.

    The dimensions of Planck’s constant is same as that of

    A

    Angular momentum

    B

    Linear momentum

    C

    Work

    D

    Coefficient of viscosity

    Question Tags
    📚 Subject:Physics
    📑 Chapter:Units And Measurement
    🎯Topic:Conversion Of Units For One System To Another
    🎓 Ncert Level:Understanding
    🎯Difficulty :Medium
    ⚡ Time Required :2 mins
    🔄Ncert Concepts :Planck's constant, Dimensions, Angular momentum, Linear momentum, Work, Coefficient of viscosity

    4.

    The dimensions of Planck’s constant is same as that of

    A

    Angular momentum

    B

    Linear momentum

    C

    Work

    D

    Coefficient of viscosity

    Question Tags
    📚 Subject:Physics
    📑 Chapter:Units And Measurement
    🎯Topic:Conversion Of Units For One System To Another
    🎓 Ncert Level:Understanding
    🎯Difficulty :Medium
    ⚡ Time Required :2 mins
    🔄Ncert Concepts :Planck's constant, dimensions, angular momentum, linear momentum, work, coefficient of viscosity

    5.

    The unit of the coefficient of viscosity in S.I. system is

    A

    m/kg−sm/kg - s

    B

    m−s/kg2m - s/k{g^2}

    C

    kg/m−s2kg/m - {s^2}

    D

    kg/m−skg/m - s

    Question Tags
    📚 Subject:Physics
    📑 Chapter:Units And Measurement
    🎯Topic:Conversion Of Units For One System To Another
    🎓 Ncert Level:Understanding
    🎯Difficulty :Medium
    ⚡ Time Required :2 mins
    🔄Ncert Concepts :viscosity, SI units, dimensional analysis

    6.

    The dimensional formula for impulse is same as the dimensional formula for

    A

    Momentum

    B

    Force

    C

    Rate of change of momentum

    D

    Torque

    Question Tags
    📚 Subject:Physics
    📑 Chapter:Units And Measurement
    🎯Topic:Conversion Of Units For One System To Another
    🎓 Ncert Level:Understanding
    🎯Difficulty :Medium
    ⚡ Time Required :2 mins
    🔄Ncert Concepts :Impulse, Momentum, Dimensional Analysis

    7.

    Dimensions of CR are those of

    A

    Frequency

    B

    Energy

    C

    Time period

    D

    Current

    Question Tags
    📚 Subject:Physics
    📑 Chapter:Units And Measurement
    🎯Topic:Conversion Of Units For One System To Another
    🎓 Ncert Level:Understanding
    🎯Difficulty :Medium
    ⚡ Time Required :2 mins
    🔄Ncert Concepts :RC circuits, Time constant, Dimensional analysis

    8.

    “Pascal-Second” has dimension of

    A

    Force

    B

    Energy

    C

    Pressure

    D

    Coefficient of viscosity

    Question Tags
    📚 Subject:Physics
    📑 Chapter:Units And Measurement
    🎯Topic:Conversion Of Units For One System To Another
    🎓 Ncert Level:Understanding
    🎯Difficulty :Medium
    ⚡ Time Required :2 mins
    🔄Ncert Concepts :Units, Dimensions, Coefficient of viscosity, Pressure

    9.

    Which of the following quantities has the same dimensions as that of energy

    A

    Power

    B

    Force

    C

    Momentum

    D

    Work

    Question Tags
    📚 Subject:Physics
    📑 Chapter:Units And Measurement
    🎯Topic:Conversion Of Units For One System To Another
    🎓 Ncert Level:Understanding
    🎯Difficulty :Easy
    ⚡ Time Required :2 mins
    🔄Ncert Concepts :Dimensions, Energy, Work, Power, Force, Momentum

    10.

    Two quantities A and B have different dimensions. Which mathematical operation given below is physically meaningful

    A

    A/B

    B

    A+B

    C

    A-B

    D

    None

    Question Tags
    📚 Subject:Physics
    📑 Chapter:Units And Measurement
    🎯Topic:Conversion Of Units For One System To Another
    🎓 Ncert Level:Understanding
    🎯Difficulty :Medium
    ⚡ Time Required :2 mins
    🔄Ncert Concepts :Dimensional Analysis, Physical Meaningfulness

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