Chapter 5 – Rotational Motion
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In the density measurement as (10.00+_0.10 ) kg and ( 0.10 +_0.01 )m , respectively.the error in the measurement of density is
10
Feb
In the density measurement as (10.00+_0.10 ) kg and ( 0.10 +_0.01 )m , respectively.the error in the measurement of density is In the density measurement as (10.00+_0.10 ) kg and ( 0.10 +_0.01 )m respectively.the error in the measurement of density is February 10, 2021 Category: Chapter 5 - Rotational Motion , JEE Mains [...]
The area of a square is 5.29cm^2. The area of 7 such squares taking into account the significant figures is (a) 37.030 cm^2 ( b) 37.0 cm^2 (c) 37.03 cm^2 (d) 37 cm^2
10
Feb
The area of a square is 5.29cm^2. The area of 7 such squares taking into account the significant figures is (a) 37.030 cm^2 ( b) 37.0 cm^2 (c) 37.03 cm^2 (d) 37 cm^2 The area of a square is 5.29cm^2. The area of 7 such squares taking into account the significant figures is (a) 37.030 [...]
In form of G (universal gravitational constant ) , h ( Planck constant ) and c ( speed of light ) , the time period will be proportional to
10
Feb
In form of G (universal gravitational constant ) , h ( Planck constant ) and c ( speed of light ) , the time period will be proportional to h ( Planck constant ) and c ( speed of light ) In form of G (universal gravitational constant ) the time period will be proportional [...]
The density of a material in SI units is 128 kg m^-3 . In certain units in which the unit of length is 25 cm and the unit of mass is 50g , the numerical vaule of density of the material is
10
Feb
The density of a material in SI units is 128 kg m^-3 . In certain units in which the unit of length is 25 cm and the unit of mass is 50g , the numerical vaule of density of the material is The density of a material in SI units is 128 kg m^-3 . [...]
The force of interaction between two atoms is given by F=αβ exp(− αkt x 2 ); where x is the distance, k is the Boltzman constant and T is temperature and α and β are two constants. The dimension of β is
10
Feb
The force of interaction between two atoms is given by F=αβ exp(− αkt x 2 ); where x is the distance, k is the Boltzman constant and T is temperature and α and β are two constants. The dimension of β is k is the Boltzman constant and T is temperature and α and [...]
If speed (V) , acceleration (A) and force (F) are considered as fundamental units,the dimension of Young’s modulus will be
10
Feb
If speed (V) , acceleration (A) and force (F) are considered as fundamental units,the dimension of Young’s modulus will be acceleration (A) and force (F) are considered as fundamental units If speed (V) the dimension of Young's modulus will be February 10, 2021 Category: Chapter 5 - Rotational Motion , JEE Mains Physics 2002-2019 Solved [...]
Let l,r,c and v represent induction ,resistance, capacitance and voltage, respectively.The dimension of l/rcv in SI units will be
10
Feb
Let l,r,c and v represent induction ,resistance, capacitance and voltage, respectively.The dimension of l/rcv in SI units will be c and v represent induction capacitance and voltage Let l R resistance respectively.The dimension of l/rcv in SI units will be February 10, 2021 Category: Chapter 5 - Rotational Motion , JEE Mains Physics 2002-2019 Solved [...]
In SI units, the dimensions of root under μ0/ϵ0 is
10
Feb
In SI units, the dimensions of root under μ0/ϵ0 is In SI units the dimensions of root under μ0/ϵ0 is February 10, 2021 Category: Chapter 5 - Rotational Motion , JEE Mains Physics 2002-2019 Solved Video Solutions ,
In the formula X=5YZ 2 , X and Z have dimensions of capacitance and magnetic field, respectively. What are the dimensions of Y in SI units ?
10
Feb
In the formula X=5YZ 2 , X and Z have dimensions of capacitance and magnetic field, respectively. What are the dimensions of Y in SI units ? In the formula X=5YZ 2 respectively. What are the dimensions of Y in SI units ? X and Z have dimensions of capacitance and magnetic field February 10, [...]
Which of the following combinations has the dimension of electrical resistance (∈₀ is the permittivity of vacuum and μ₀ is the permeability of vacuum)?
10
Feb
Which of the following combinations has the dimension of electrical resistance (∈₀ is the permittivity of vacuum and μ₀ is the permeability of vacuum)? Which of the following combinations has the dimension of electrical resistance (∈₀ is the permittivity of vacuum and μ₀ is the permeability of vacuum)? February 10, 2021 Category: Chapter 5 - [...]