What constitutes an electric current?

Question

John Michael Asked Oct 3, 2023

75 views

1 Answer

RELATED DOUBTS

John Michael Asked Oct 3, 2023

81 views

What is the function of rheostat in an electric circuit?

John Michael Asked Oct 3, 2023

by John Michael

1 Answer

0 Votes

81 Views

John Michael Asked Oct 3, 2023

65 views

What does an electric circuit mean?

John Michael Asked Oct 3, 2023

by John Michael

1 Answer

0 Votes

65 Views

John Michael Asked Oct 3, 2023

84 views

What is SI unit of electric potential?

John Michael Asked Oct 3, 2023

by John Michael

1 Answer

0 Votes

84 Views

John Michael Asked Oct 3, 2023

159 views

What happens to the image distance in the eye when we increase the distance of an object from the eye?

John Michael Asked Oct 3, 2023

by John Michael

1 Answer

0 Votes

159 Views

John Michael Asked Oct 3, 2023

96 views

Define the SI unit of electric potential difference.

John Michael Asked Oct 3, 2023

by John Michael

1 Answer

0 Votes

96 Views

John Michael Asked Oct 3, 2023

104 views

Define electric potential of 1 volt.

John Michael Asked Oct 3, 2023

by John Michael

1 Answer

0 Votes

104 Views

John Michael Asked Oct 3, 2023

53 views

How is electric potential analogous to temperature?

John Michael Asked Oct 3, 2023

by John Michael

1 Answer

0 Votes

53 Views

John Michael Asked Oct 3, 2023

70 views

Define electric field.

John Michael Asked Oct 3, 2023

by John Michael

1 Answer

0 Votes

70 Views

John Michael Asked Oct 3, 2023

91 views

Define the unit of current.

John Michael Asked Oct 3, 2023

by John Michael

1 Answer

0 Votes

91 Views

Chandan Asked Aug 1, 2023

180 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

180 Views

Chandan Asked Aug 1, 2023

122 views

Two thin long parallel wires separated by a distance b are carrying a current I ampere each.

Chandan Asked Aug 1, 2023

by Chandan

1 Answer

0 Votes

122 Views

Chandan Asked Aug 1, 2023

99 views

The current sensitivity of a moving coil galvanometer increases by 35 %

Chandan Asked Aug 1, 2023

by Chandan

1 Answer

0 Votes

99 Views

ALOK_RAJ Asked Apr 25

133 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 Apr 25

by ALOK_RAJ

1 Answer

0 Votes

133 Views

Aayush Asked Feb 20

45 views

When an object falls freely towards the earth, then its total energy :

Aayush Asked Feb 20

by Aayush

1 Answer

0 Votes

45 Views

Sanjeev Yadav ji Asked Nov 29, 2023

63 views

How is the position of an object described

Sanjeev Yadav ji Asked Nov 29, 2023

by Sanjeev Yadav ji

1 Answer

0 Votes

63 Views

Chandan Asked Oct 15, 2023

52 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

52 Views

John Michael Asked Oct 3, 2023

77 views

Why is an ammeter connected in series in a circuit?

John Michael Asked Oct 3, 2023

by John Michael

1 Answer

0 Votes

77 Views

John Michael Asked Oct 3, 2023

66 views

Why does the sky appear dark instead of blue to an astronaut?

John Michael Asked Oct 3, 2023

by John Michael

1 Answer

0 Votes

66 Views

Chandan Asked Sep 11, 2023

199 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

199 Views

Chandan Asked Sep 11, 2023

28 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

28 Views

ANAND_YADAV Asked Aug 2, 2023

108 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

108 Views

Chandan Asked Aug 1, 2023

108 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

108 Views

Aayush Asked 5 Days Ago

21 views

There are different types of sound, some are pleasing and some are irritating. The different sounds are given different names. What do we call a sound that is pleasing to us?

Aayush Asked 5 Days Ago

by Aayush

1 Answer

0 Votes

21 Views

Aayush Asked 5 Days Ago

14 views

What is Light? Mention its two important uses.

Aayush Asked 5 Days Ago

by Aayush

1 Answer

0 Votes

14 Views

ALOK_RAJ Asked Dec 21, 2023

78 views

What is Cyclotron?

ALOK_RAJ Asked Dec 21, 2023

by ALOK_RAJ

1 Answer

0 Votes

78 Views

Sanjeev Yadav ji Asked Dec 4, 2023

86 views

Two cars moving in opposite directions cover same distance d in one hour. If the cars were moving in north-south direction, what will be their displacement in one hour?

Sanjeev Yadav ji Asked Dec 4, 2023

by Sanjeev Yadav ji

1 Answer

0 Votes

86 Views

Sanjeev Yadav ji Asked Dec 4, 2023

69 views

What is meant by positive, negative or zero displacement?

Sanjeev Yadav ji Asked Dec 4, 2023

by Sanjeev Yadav ji

1 Answer

0 Votes

69 Views

Sanjeev Yadav ji Asked Dec 4, 2023

38 views

What is meant by the term distance?

Sanjeev Yadav ji Asked Dec 4, 2023

by Sanjeev Yadav ji

1 Answer

0 Votes

38 Views

Sanjeev Yadav ji Asked Nov 29, 2023

60 views

What is meant by a body in motion

Sanjeev Yadav ji Asked Nov 29, 2023

by Sanjeev Yadav ji

1 Answer

0 Votes

60 Views

Sanjeev Yadav ji Asked Nov 29, 2023

61 views

What is meant by a body at rest

Sanjeev Yadav ji Asked Nov 29, 2023

by Sanjeev Yadav ji

1 Answer

0 Votes

61 Views

John Michael Asked Oct 3, 2023

112 views

What is difference between resistance and resistor?

John Michael Asked Oct 3, 2023

by John Michael

1 Answer

0 Votes

112 Views

John Michael Asked Oct 3, 2023

69 views

What is meant by resistance of a conductor?

John Michael Asked Oct 3, 2023

by John Michael

1 Answer

0 Votes

69 Views

John Michael Asked Oct 3, 2023

123 views

What is meant by potential difference between two points? What is the SI unit of potential difference?

John Michael Asked Oct 3, 2023

by John Michael

1 Answer

0 Votes

123 Views

Ankit Asked Oct 2, 2023

151 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

151 Views

Ankit Asked Oct 2, 2023

58 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

58 Views

ASK DOUBTS

What constitutes an electric current?

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