Conservative and Non-conservative Forces
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PHXI06:WORK ENERGY AND POWER

355399 Assertion :
Work done in moving a body over a closed loop is zero for every force in nature.
Reason :
Work done depends on whether force is conservative or non conservative.(around round-trip)

1 Both Assertion and Reason are correct and Reason is the correct explanation of the Assertion.
2 Both Assertion and Reason are correct but Reason is not the correct explanation of the Assertion.
3 Assertion is correct but Reason is incorrect.
4 Assertion is incorrect but reason is correct.
PHXI06:WORK ENERGY AND POWER

355400 Which of the following statements are correct?
\(A\). If a particle moves opposite to the conservative field, potential energy will increase
\(B\). If a particle moves in the direction of conservative field, the potential energy will increase
\(C\). If a particle moves opposite to the conservative field, work done by the field will be positive
\(D\). If a particle moves opposite to the conserv ative field, work done by the field will be negative

1 \(A, C\)
2 \(A, D\)
3 \(B, C\)
4 \(B, D\)
PHXI06:WORK ENERGY AND POWER

355401 Assertion :
Work done by or against gravitational force in moving a body from one point to another is independent of the actual path followed between the two points.
Reason :
Gravitational forces are conservative forces.

1 Both Assertion and Reason are correct and Reason is the correct explanation of the Assertion.
2 Both Assertion and Reason are correct but Reason is not the correct explanation of the Assertion.
3 Assertion is correct but Reason is incorrect.
4 Assertion is incorrect but reason is correct.
PHXI06:WORK ENERGY AND POWER

355402 \(F=2 x^{2}-3 x-2\). Choose correct option

1 \(x=-1 / 2\) is a position of stable equilibrium
2 \(x=2\) is a position of stable equilibrium
3 \(x=-1 / 2\) is a position of unstable equilibrium
4 \(x=2\) is a position of natural equilibrium
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PHXI06:WORK ENERGY AND POWER

355399 Assertion :
Work done in moving a body over a closed loop is zero for every force in nature.
Reason :
Work done depends on whether force is conservative or non conservative.(around round-trip)

1 Both Assertion and Reason are correct and Reason is the correct explanation of the Assertion.
2 Both Assertion and Reason are correct but Reason is not the correct explanation of the Assertion.
3 Assertion is correct but Reason is incorrect.
4 Assertion is incorrect but reason is correct.
PHXI06:WORK ENERGY AND POWER

355400 Which of the following statements are correct?
\(A\). If a particle moves opposite to the conservative field, potential energy will increase
\(B\). If a particle moves in the direction of conservative field, the potential energy will increase
\(C\). If a particle moves opposite to the conservative field, work done by the field will be positive
\(D\). If a particle moves opposite to the conserv ative field, work done by the field will be negative

1 \(A, C\)
2 \(A, D\)
3 \(B, C\)
4 \(B, D\)
PHXI06:WORK ENERGY AND POWER

355401 Assertion :
Work done by or against gravitational force in moving a body from one point to another is independent of the actual path followed between the two points.
Reason :
Gravitational forces are conservative forces.

1 Both Assertion and Reason are correct and Reason is the correct explanation of the Assertion.
2 Both Assertion and Reason are correct but Reason is not the correct explanation of the Assertion.
3 Assertion is correct but Reason is incorrect.
4 Assertion is incorrect but reason is correct.
PHXI06:WORK ENERGY AND POWER

355402 \(F=2 x^{2}-3 x-2\). Choose correct option

1 \(x=-1 / 2\) is a position of stable equilibrium
2 \(x=2\) is a position of stable equilibrium
3 \(x=-1 / 2\) is a position of unstable equilibrium
4 \(x=2\) is a position of natural equilibrium
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PHXI06:WORK ENERGY AND POWER

355399 Assertion :
Work done in moving a body over a closed loop is zero for every force in nature.
Reason :
Work done depends on whether force is conservative or non conservative.(around round-trip)

1 Both Assertion and Reason are correct and Reason is the correct explanation of the Assertion.
2 Both Assertion and Reason are correct but Reason is not the correct explanation of the Assertion.
3 Assertion is correct but Reason is incorrect.
4 Assertion is incorrect but reason is correct.
PHXI06:WORK ENERGY AND POWER

355400 Which of the following statements are correct?
\(A\). If a particle moves opposite to the conservative field, potential energy will increase
\(B\). If a particle moves in the direction of conservative field, the potential energy will increase
\(C\). If a particle moves opposite to the conservative field, work done by the field will be positive
\(D\). If a particle moves opposite to the conserv ative field, work done by the field will be negative

1 \(A, C\)
2 \(A, D\)
3 \(B, C\)
4 \(B, D\)
PHXI06:WORK ENERGY AND POWER

355401 Assertion :
Work done by or against gravitational force in moving a body from one point to another is independent of the actual path followed between the two points.
Reason :
Gravitational forces are conservative forces.

1 Both Assertion and Reason are correct and Reason is the correct explanation of the Assertion.
2 Both Assertion and Reason are correct but Reason is not the correct explanation of the Assertion.
3 Assertion is correct but Reason is incorrect.
4 Assertion is incorrect but reason is correct.
PHXI06:WORK ENERGY AND POWER

355402 \(F=2 x^{2}-3 x-2\). Choose correct option

1 \(x=-1 / 2\) is a position of stable equilibrium
2 \(x=2\) is a position of stable equilibrium
3 \(x=-1 / 2\) is a position of unstable equilibrium
4 \(x=2\) is a position of natural equilibrium
For More Updates join with Us
NEET Test Series from KOTA - 10 Papers In MS WORD WhatsApp Here
PHXI06:WORK ENERGY AND POWER

355399 Assertion :
Work done in moving a body over a closed loop is zero for every force in nature.
Reason :
Work done depends on whether force is conservative or non conservative.(around round-trip)

1 Both Assertion and Reason are correct and Reason is the correct explanation of the Assertion.
2 Both Assertion and Reason are correct but Reason is not the correct explanation of the Assertion.
3 Assertion is correct but Reason is incorrect.
4 Assertion is incorrect but reason is correct.
PHXI06:WORK ENERGY AND POWER

355400 Which of the following statements are correct?
\(A\). If a particle moves opposite to the conservative field, potential energy will increase
\(B\). If a particle moves in the direction of conservative field, the potential energy will increase
\(C\). If a particle moves opposite to the conservative field, work done by the field will be positive
\(D\). If a particle moves opposite to the conserv ative field, work done by the field will be negative

1 \(A, C\)
2 \(A, D\)
3 \(B, C\)
4 \(B, D\)
PHXI06:WORK ENERGY AND POWER

355401 Assertion :
Work done by or against gravitational force in moving a body from one point to another is independent of the actual path followed between the two points.
Reason :
Gravitational forces are conservative forces.

1 Both Assertion and Reason are correct and Reason is the correct explanation of the Assertion.
2 Both Assertion and Reason are correct but Reason is not the correct explanation of the Assertion.
3 Assertion is correct but Reason is incorrect.
4 Assertion is incorrect but reason is correct.
PHXI06:WORK ENERGY AND POWER

355402 \(F=2 x^{2}-3 x-2\). Choose correct option

1 \(x=-1 / 2\) is a position of stable equilibrium
2 \(x=2\) is a position of stable equilibrium
3 \(x=-1 / 2\) is a position of unstable equilibrium
4 \(x=2\) is a position of natural equilibrium
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