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Worksheet(DPP) - 2 of Units and Dimensions
Worksheet(DPP) - 1 of Units and Dimensions
The displacement of a particle is given by x= Asin^2 kt, where t denotes time. The unit of k is
If the units of M and L are quadrupled, then the units of torque becomes
A radar signal is beamed towards a planet from earth and its echo is received seven minutes later.
Dimensional formula of Stefan's constant
In a certain system of units, 1 unit of time is 5sec, 1 unit of mass is 20kg and unit of length 10m
The position of a particle at time t is given by the relation x(t) = (v0/α)(1-c^-αt) , where v0 is a
The dimensof planck's constant are
A wave is represented by y=asin(At-Bx+C) where A,B,C are constants. The dimensions of A,B,C are
The velocity v of a particle is given in terms of time t by the relation v= at + b/t+c,
A cube has side 1.2 x 10^-2 m. Its volume recorded as
Key of Physics Questions of CBSE 10th standard Science question paper(Set-1)
The velocity of a freely falling body changes as g^ph^q.The values of p and q are
Units and Dimensions - 5
Universal law of gravitation.
Effect of Height on Barometric Pressure
If the units of length and force are increased four times, then the unit of energy will
Units and Dimensions - 3
Relation between Kinetic Energy and Momentum
Verification of Law of Conservation of Energy using an example of 'Freely falling body '
Human Eye Defects and Corrections
Refraction from rarer to denser medium at a convex spherical refracting surface
