In a given slide callipers 10 division of its vernier coincides with its 9 main scale division.

Question

Aayush Asked Feb 7

49 views

1 Answer

RELATED DOUBTS

ANAND_YADAV Asked Jul 29, 2023

172 views

The length of a rectangular plate is measured by a meter scale and is found to be $10.0 cm$. Its width is measured by vernier callipers as $1.00 cm$.

ANAND_YADAV Asked Jul 29, 2023

by ANAND_YADAV

1 Answer

0 Votes

172 Views

Aayush Asked Feb 7

49 views

The circular scale of a spherometer is divided into 200 equal divisions; if its least count is 0.005 mm

Aayush Asked Feb 7

by Aayush

1 Answer

0 Votes

49 Views

Chandan Asked Oct 6, 2023

55 views

Obtain the dimension of the constant 'a' and 'b' involved in the Vander Waal's equation of state.

Chandan Asked Oct 6, 2023

by Chandan

1 Answer

0 Votes

55 Views

Chandan Asked Oct 15, 2023

49 views

A gas bubble from an explosion under water oscillates with a time period T which is proportional to $P ^{a} \rho^{b} E ^{c}$ where $P$ is the pressure

Chandan Asked Oct 15, 2023

by Chandan

1 Answer

0 Votes

49 Views

Chandan Asked Aug 1, 2023

178 views

A galvanometer of resistance $100 \Omega$ gives a full scale deflection for a current of $10^{-5} {A}$.

Chandan Asked Aug 1, 2023

by Chandan

1 Answer

0 Votes

178 Views

ALOK_RAJ Asked Aug 12, 2023

87 views

In the equation $X=3 Y Z^{2}, X$ and $Z$ have dimension of capacitance and magnetic induction. What is the dimension of $Y$ in SI system.

ALOK_RAJ Asked Aug 12, 2023

by ALOK_RAJ

1 Answer

0 Votes

87 Views

AnjaliYadav Asked Nov 5, 2022

136 views

Calculate the dimension of $\alpha, \beta$ and $\gamma$ in the equation, $E =\alpha M +\beta M ^{-1} LT ^{-2}+\gamma MLT ^{-1}$ where $E$ represents energy.

AnjaliYadav Asked Nov 5, 2022

by AnjaliYadav

1 Answer

1 Vote

136 Views

Ankit Asked Oct 2, 2023

138 views

The speed of a particle as a function of time is represented by V=A$_1$ cosA$_2$t. What are the dimension and S. I. units of constant A$_1$ and A$_2$?

Ankit Asked Oct 2, 2023

by Ankit

1 Answer

0 Votes

138 Views

Ankit Asked Oct 2, 2023

56 views

The displacement of a particle is represented by y= A t+ Bt$^2$+ Ct$^3$, then what are the dimensions of A, B and C.

Ankit Asked Oct 2, 2023

by Ankit

1 Answer

0 Votes

56 Views

Chandan Asked Sep 11, 2023

24 views

A projectile is given an initial velocity of $\hat{i}+2 \hat{j}$. The cartesian equation of its path is —

Chandan Asked Sep 11, 2023

by Chandan

1 Answer

0 Votes

24 Views

ALOK_RAJ Asked 3 Days Ago

56 views

If the eye is kept very close to a converging lens (focal length = 10 cm) and at the optical centre of the lens and an object is kept at distance 'd' then the minimum distance 'd' of the object from the lens so that its image can be seen clearly by the defect free eye is :

ALOK_RAJ Asked 3 Days Ago

by ALOK_RAJ

1 Answer

0 Votes

56 Views

ANAND_YADAV Asked Jul 29, 2023

227 views

The Young's modulus of a material of wire is 12.6 × 1011 dyne /cm2. Its value in MKS system is :

ANAND_YADAV Asked Jul 29, 2023

by ANAND_YADAV

1 Answer

1 Vote

227 Views

Aayush Asked Feb 7

43 views

In the above question; how the numerical value is affected —

Aayush Asked Feb 7

by Aayush

1 Answer

0 Votes

43 Views

Chandan Asked Aug 1, 2023

80 views

A particle of charge $-16 \times 10^{-18}$ coulomb moving with velocity $10 {m} {s}^{-1}$ along the $X$-axis enters a region

Chandan Asked Aug 1, 2023

by Chandan

1 Answer

1 Vote

80 Views

ANAND_YADAV Asked Jul 29, 2023

112 views

If unit of length and time is doubled, the numerical value of ' $g$ ' (acceleration due to gravity) will become?

ANAND_YADAV Asked Jul 29, 2023

by ANAND_YADAV

1 Answer

0 Votes

112 Views

Aayush Asked Feb 7

78 views

In the equation given below what are the SI units of C1 and C2, if y is in meter and t is in second.

Aayush Asked Feb 7

by Aayush

1 Answer

0 Votes

78 Views

Chandan Asked Aug 1, 2023

101 views

A coil in the shape of an equilateral triangle of side 0.02 m is suspended from its vertex such that

Chandan Asked Aug 1, 2023

by Chandan

1 Answer

1 Vote

101 Views

Chandan Asked Sep 11, 2023

182 views

A vessel of volume $8.0 \times 10^{-3} m ^{3}$ contains an ideal gas at 300 K and 200 kPa. The gas is allowed to leak till the pressure falls to 125 kPa. Calculate the amount of the gas (in moles) leaked assuming that the temperature remains constant.

Chandan Asked Sep 11, 2023

by Chandan

1 Answer

0 Votes

182 Views

Chandan Asked Aug 6, 2023

171 views

A driver decreases the speed of a car from 25 m/s to 10 m/s in 5 Find the acceleration of the car.

Chandan Asked Aug 6, 2023

by Chandan

1 Answer

0 Votes

171 Views

Aayush Asked Feb 7

61 views

Is it correct to say that two quantities which are to be added must have the same dimension.

Aayush Asked Feb 7

by Aayush

1 Answer

0 Votes

61 Views

Aayush Asked Feb 7

63 views

Is it correct to say that two quantities which are to be multiplied must have the same dimension.

Aayush Asked Feb 7

by Aayush

1 Answer

0 Votes

63 Views

ANAND_YADAV Asked Jul 29, 2023

89 views

If we use permittivity $\varepsilon$, resistance $R$, gravitational constant $G$ and voltage $V$ as fundamental physical quantities, then :

ANAND_YADAV Asked Jul 29, 2023

by ANAND_YADAV

1 Answer

0 Votes

89 Views

Chandan Asked Aug 4, 2023

63 views

Force acting on a particle moving in a straight line varies with the velocity of the particle $\nu$ as $F \equiv \frac{K}{v}$.

Chandan Asked Aug 4, 2023

by Chandan

1 Answer

0 Votes

63 Views

Chandan Asked Aug 1, 2023

166 views

A galvanometer of resistance 25Ω is connected to a battery of 2V along with a resistance in series.

Chandan Asked Aug 1, 2023

by Chandan

1 Answer

0 Votes

166 Views

Aayush Asked Feb 7

34 views

The position of a particle at any time is given by.

Aayush Asked Feb 7

by Aayush

1 Answer

0 Votes

34 Views

Chandan Asked Sep 11, 2023

48 views

A long spring is stretched by 2 cm, it potential energy is U. If the spring is stretched by 10 cm, the potential energy stored in it will be —

Chandan Asked Sep 11, 2023

by Chandan

1 Answer

0 Votes

48 Views

Chandan Asked Sep 11, 2023

61 views

A vessel of volume 2000 cm ^{3} contains 0.1 mol of oxygen and 0.2 mol of carbon dioxide. If the temperature of the mixture is 300 K, find its pressure.

Chandan Asked Sep 11, 2023

by Chandan

1 Answer

0 Votes

61 Views

ANAND_YADAV Asked Aug 2, 2023

106 views

The displacement 'x' and time of travel 't' for a particle moving an a straight line are related as $t=$ $\sqrt{(x+1)(x-1)}$. Its acceleration at a time $t$ is

ANAND_YADAV Asked Aug 2, 2023

by ANAND_YADAV

1 Answer

0 Votes

106 Views

AnjaliYadav Asked Oct 31, 2022

87 views

Under what condition the instantaneous velocity of a body is equal to its average velocity.

AnjaliYadav Asked Oct 31, 2022

by AnjaliYadav

1 Answer

1 Vote

87 Views

Aayush Asked Feb 7

43 views

If in the equation $y=a \sin (\omega t-K x)$, y and x stands for distance and t for time respectively, then find the dimension of $a, \omega$, and $K$.

Aayush Asked Feb 7

by Aayush

1 Answer

0 Votes

43 Views

Aayush Asked Feb 8

77 views

If the value of G, the gravitational constant in CGS system is $6.70 \times 10^{-8}$, then what is its value in S.I unit?

Aayush Asked Feb 8

by Aayush

1 Answer

0 Votes

77 Views

ANAND_YADAV Asked Jul 29, 2023

121 views

Kilowatt-hour is a unit of —

ANAND_YADAV Asked Jul 29, 2023

by ANAND_YADAV

1 Answer

0 Votes

121 Views

Chandan Asked Sep 15, 2023

114 views

A body of mass m kg is rotating in a vertical circle at the end of a string of length r metre.

Chandan Asked Sep 15, 2023

by Chandan

1 Answer

0 Votes

114 Views

Chandan Asked Sep 12, 2023

124 views

If x= (a-b), the maximum percentage error in the measurement of x will be —

Chandan Asked Sep 12, 2023

by Chandan

1 Answer

0 Votes

124 Views

Chandan Asked Sep 11, 2023

61 views

A particle moves along x-axis obeying the equation x= t(t-1)(t-2), where x (in meters) is the position of the particle at any time t (in seconds).

Chandan Asked Sep 11, 2023

by Chandan

1 Answer

0 Votes

61 Views

ASK DOUBTS

In a given slide callipers 10 division of its vernier coincides with its 9 main scale division.

0 Comments

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

0 Comments

Please log in or register to add a comment.

RELATED DOUBTS

CATEGORIES

POPULAR TAGS