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Determining emf of a cell using a potentiometer

electric-circuits potential voltage measurements

modified 14 mins ago APJ 11

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0

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2

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How is change in enthalpy in a cyclic process zero when work done is not equal to zero and the change in internal energy is equal to zero

thermodynamics pressure work

asked 16 mins ago Nirmal Moray 25

0

votes

1

answer

16

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Intensity of EM waves

quantum-mechanics waves electromagnetic-radiation

answered 21 mins ago probably_someone 32.6k

-1

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0

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11

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Entropy always increases. Then why did elementary particles come together to form an atom?

thermodynamics particle-physics entropy big-bang elementary-particles

asked 31 mins ago Sarika 1

1

vote

1

answer

15

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What information does a quantum state possess?

quantum-mechanics quantum-states

modified 31 mins ago A. Bordg 489

0

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1

answer

36

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Euler-Lagrange Equation of a particle sliding down on frictionless parabolic track

homework-and-exercises newtonian-mechanics classical-mechanics lagrangian-formalism

modified 34 mins ago Double Knot 9

0

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0

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4

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Calculating phase of a wave at an angle from its X and Y components

homework-and-exercises waves

asked 38 mins ago Sank 11

1

vote

1

answer

15

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Alternative modelling approach for rod pendulum

newtonian-mechanics classical-mechanics

modified 48 mins ago Elliot Yu 608

1

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2

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20

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Determinant of a Jacobian of a space-time coordinate transformation

homework-and-exercises spacetime field-theory coordinate-systems

answered 51 mins ago Baibhab Bose 31

1

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3

answers

4k

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Will flow rate always increase if the pressure drop across piping system is decreased?

fluid-dynamics pressure flow

modified 51 mins ago Community♦ 1

1

vote

1

answer

35

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Representing bound geodesics in Penrose diagrams

general-relativity spacetime causality geodesics

modified 1 hour ago Qmechanic♦ 134k

0

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1

answer

42

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Another form of Black Hole Information Paradox?

general-relativity black-holes spacetime causality

modified 1 hour ago Qmechanic♦ 134k

0

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0

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18

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$B$ and $H$ fields at boundary of two media

electromagnetism magnetic-fields electric-circuits

modified 1 hour ago Digant Rastogi 1

-1

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0

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17

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What is the magnitude of the frictional force (in $N$) exerted on a plush toy of 0.125 kg which

newtonian-mechanics forces friction

modified 1 hour ago Qmechanic♦ 134k

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Determining emf of a cell using a potentiometer

How is change in enthalpy in a cyclic process zero when work done is not equal to zero and the change in internal energy is equal to zero

Intensity of EM waves

Entropy always increases. Then why did elementary particles come together to form an atom?

What information does a quantum state possess?

Euler-Lagrange Equation of a particle sliding down on frictionless parabolic track

Calculating phase of a wave at an angle from its X and Y components

Alternative modelling approach for rod pendulum

Determinant of a Jacobian of a space-time coordinate transformation

Will flow rate always increase if the pressure drop across piping system is decreased?

Representing bound geodesics in Penrose diagrams

Another form of Black Hole Information Paradox?

$B$ and $H$ fields at boundary of two media

What is the magnitude of the frictional force (in $N$) exerted on a plush toy of 0.125 kg which

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