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Physics CH 1 CLASS 11 Measurements
Physics Measurements Chapter 1 Class 11
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1 light year distance is the:
PMC Practice 5 Physics Measurements Physical Quantities Elimination Tool:
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The dimension of angular momentum is:
NUMS 2014 Physics Measurements Dimensions of Physical Quantities Elimination Tool:
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The dimensions of pressure is:
UHS 2015 Physics Measurements Dimensions of Physical Quantities Elimination Tool:
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The length and width of a rectangular plate are measured to be 15.3 mm and 12.50 mm. Find the area of the plate up to an appropriate number of significant figures.
NUMS 2017 Physics Measurements Significant Figures Elimination Tool:
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In an experiment the dimensions of a rectangular plate is measured with a meter rule (accurate to +- 0.1 cm). If the the length of the plate is measured 16.3 cm, the number of significant figures will be
Science & Reasoning Question Bank Physics Measurements Elimination Tool:
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The dimensional formula for change in momentum is same as that for:
ETEA 2018 Physics Measurements Dimensions of Physical Quantities Elimination Tool:
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Which experimental technique reduces the systematic error of the quantity being investigated?
ETEA 2017 Physics Measurements Errors and Uncertainties Elimination Tool:
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Determine the significant figures in 0.0085:
NTS 2019 Physics Measurements Significant Figures Elimination Tool:
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When the dimensions of both sides of an equation are equal, then the equation is said to be:
UHS 2011 Physics Measurements Dimensions of Physical Quantities Elimination Tool:
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Which one of the following physical quantity does not the dimension of force per unit area
ETEA 2019 Physics Measurements Dimensions of Physical Quantities Elimination Tool:
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Force is a derived quantity, its derived unit can be expressed in terms of the base units as:
UHS 2018 Physics Measurements Physical Quantities Elimination Tool:
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The dimensions of acceleration are:
NTS 2011 Physics Measurements Dimensions of Physical Quantities Elimination Tool:
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Which of the following is a dimensionless quantity?
FMDC 2018 Physics Measurements Dimensions of Physical Quantities Elimination Tool:
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Which of the following is not a base unit in the SI system?
NTS 2016 SMBBMC Physics Measurements International System of Units Elimination Tool:
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1 light year distance is
PMC Practice 27 Physics Measurements Physical Quantities Elimination Tool:
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How many cubic nanometers, nm3, are in a cubic micrometer, μm3?
ETEA 2018 Physics Measurements Physical Quantities Elimination Tool:
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The frequency of vibration of the string is given by the equation given below. (p is the number of segments in the string and l is the length of the string). The dimensional formula for m will be:
PMC Practice 4 Physics Measurements Dimensions of Physical Quantities Elimination Tool:
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Molar mass of water is:
PMC Sample 2 Physics Measurements Precision and Accuracy Elimination Tool:
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Which of the following is NOT a unit of energy?
PMC 2021 Tested Physics Work, Power & Energy Measurements Physical Quantities Elimination Tool:
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Identify the dimensions of area, velocity and acceleration respectively: (where L= Length, T=Time)
NTS 2015 SMBBMC Physics Measurements Dimensions of Physical Quantities Elimination Tool:
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In the SI system of units, the fundamental units of mass, time and length are ____, _____ and ______ respectively.
NUMS 2019 Reconduct Physics Measurements International System of Units Elimination Tool:
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Which of the following is dimensionless quantity?
NUMS 2018 Physics Measurements Dimensions of Physical Quantities Elimination Tool:
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The final answer of the expression is:
NTS 2013 Physics Measurements Significant Figures Elimination Tool:
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If ‘A’ is fundamental dimension of ampere then the dimension of magnetic field strength is:
UHS 2015 Physics Magnetism and Electromagnetic Induction Measurements Magnetic Flux and Flux Density Dimensions of Physical Quantities Elimination Tool:
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The unit of temperature in base unit is:
UHS 2015 Physics Measurements International System of Units Elimination Tool:
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Percentage uncertainty in length and width of a rectangle is 2% and 3%. The total uncertainty in the area of that rectangle is?
UHS 2019 Physics Measurements Assessment of Total Uncertainty Elimination Tool:
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The diameter of a wire is measured by using a micrometer screw gauge with least count of 0.01 mm. Which of the following readings will be correct?
UHS 2019 Physics Measurements Significant Figures Elimination Tool:
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Vector is quantity which
PMC Practice 26 Physics Measurements Elimination Tool:
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Which of the following is not a S.I. base quantity.
NUMS 2018 Physics Measurements International System of Units Elimination Tool:
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The velocity of a particle is related to time according to the equation
V= ct3. The dimensions of constant are _______.
NTS 2019 Physics Measurements Dimensions of Physical Quantities Elimination Tool:
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What is 1 radian in degrees approximately
PMC Sample 3 Physics Measurements Physical Quantities Elimination Tool:
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Which set of the prefixes gives values in increasing order?
UHS 2014 Physics Measurements Physical Quantities Elimination Tool:
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Which of the following is a supplementary physical quantity?
UHS 2017 Reconduct Physics Measurements International System of Units Elimination Tool:
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The dimensions of volume and acceleration (respectively) are:
NTS 2010 Physics Measurements Dimensions of Physical Quantities Elimination Tool:
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Electric charge on an object is measured as 5 microcoulombs. How the value of this charge can be expressed in terms of base units:
UHS 2012 Physics Measurements Physical Quantities Elimination Tool:
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A value for the acceleration of free fall on earth is given as (10+-2) m s-2. Which statement is correct?
ETEA 2017 Physics Measurements Precision and Accuracy Elimination Tool:
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The different magnitudes of same physical quantities are measured by comparing them to:
NUMS Mock 3 Physics Measurements Elimination Tool:
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The unit of velocity is:
PMC Sample 2 Physics Measurements Physical Quantities International System of Units Elimination Tool:
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Name the quantity which can be measured by using the base unit kgm2s-3.
UHS 2013 Physics Measurements Physical Quantities Elimination Tool:
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In SI units, the unit of Candela is used for the measurement of:
NTS 2016 DUHS & JSMU Physics Measurements International System of Units Elimination Tool:
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A metal sphere of radius r is dropped into a tank of water. As it sink at speed v, it experience a drag force F given by F= krv, where k is a constant: What are the SI base units of k?
ETEA 2017 Physics Measurements Physical Quantities Elimination Tool:
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The base units of Young’s Modulus are:
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In the SI system of units, the fundamental units of length, mass, and time are ____, _____ and respectively:
NTS 2019 Physics Measurements International System of Units Elimination Tool:
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The number L = 8.0 x 104cm can be expressed as ________.
NUMS 2019 Reconduct Physics Measurements Physical Quantities Elimination Tool:
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The dimensions of angular velocity (ω) is:
NUMS 2019 Cancelled Physics Measurements Dimensions of Physical Quantities Elimination Tool:
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A quantity 𝑥 is to be determined from the equation, 𝑥 = 𝑃 – 𝑄. 𝑃 is measured as (1.27 ± 0.02) 𝑚 and 𝑄 is measured as (0.83 ± 0.01) 𝑚. What is the percentage uncertainty in 𝑥 to one significant figure?
ETEA 2018 Physics Measurements Assessment of Total Uncertainty Elimination Tool:
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How many significant figures are there in 0.4793?
NTS 2018 Measurements Physics Significant Figures Elimination Tool:
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