6 RBTS PAPER(PHYSICS)
« First Topic in Next Topic: 6 RBTS PAPER(CHEMISTRY) »
6 RBTS PAPER

163174 The stress versus strain graphs for wires of two materials \(A\) and \(B\) are as shown in the figure. If \(Y_A\) and \(Y_B\) are the Young 's modulii of the materials, then: [RBQ]

1 \(Y_B=2 Y_A\)
2 \(Y_A=Y_B\)
3 \(Y_B=3 Y_A\)
4 \(Y_A=3 Y_B\)
NCERT-XI-I-170
6 RBTS PAPER

163175 When there is no external force, the shape of a liquid drop is determined by : [RBQ]

1 Surface tension of the liquid
2 Density of liquid
3 Viscosity of liquid
4 Temperature of air only
NCERT-XI-I-192
6 RBTS PAPER

163208 Assertion : The Young's modulus and shear modulus are relevant only for solids.
Reason : Solids have lengths and shapes. [RBQ]

1 Assertion is correct, reason is correct; reason is a correct explanation for assertion.
2 Assertion is correct, reason is correct; reason is not a correct explanation for assertion.
3 Assertion is correct, reason is incorrect.
4 Assertion is incorrect, reason is correct.
NCERT-XI-I-177
6 RBTS PAPER

163176 A square frame of side \(L\) is dipped in a liquid. On taking out, a membrane is formed. If the surface tension of the liquid is \(T\), the force acting on the frame will be : [RBQ]

1 \(2 \mathrm{TL}\)
2 \(4 \mathrm{TL}\)
3 \(8 \mathrm{TL}\)
4 \(10 \mathrm{TL}\)
NCERT-XI-I-194
NEET DIGITAL LIBRARY
6 RBTS PAPER

163174 The stress versus strain graphs for wires of two materials \(A\) and \(B\) are as shown in the figure. If \(Y_A\) and \(Y_B\) are the Young 's modulii of the materials, then: [RBQ]

1 \(Y_B=2 Y_A\)
2 \(Y_A=Y_B\)
3 \(Y_B=3 Y_A\)
4 \(Y_A=3 Y_B\)
NCERT-XI-I-170
6 RBTS PAPER

163175 When there is no external force, the shape of a liquid drop is determined by : [RBQ]

1 Surface tension of the liquid
2 Density of liquid
3 Viscosity of liquid
4 Temperature of air only
NCERT-XI-I-192
6 RBTS PAPER

163208 Assertion : The Young's modulus and shear modulus are relevant only for solids.
Reason : Solids have lengths and shapes. [RBQ]

1 Assertion is correct, reason is correct; reason is a correct explanation for assertion.
2 Assertion is correct, reason is correct; reason is not a correct explanation for assertion.
3 Assertion is correct, reason is incorrect.
4 Assertion is incorrect, reason is correct.
NCERT-XI-I-177
6 RBTS PAPER

163176 A square frame of side \(L\) is dipped in a liquid. On taking out, a membrane is formed. If the surface tension of the liquid is \(T\), the force acting on the frame will be : [RBQ]

1 \(2 \mathrm{TL}\)
2 \(4 \mathrm{TL}\)
3 \(8 \mathrm{TL}\)
4 \(10 \mathrm{TL}\)
NCERT-XI-I-194
Join With Us for More Updates
6 RBTS PAPER

163174 The stress versus strain graphs for wires of two materials \(A\) and \(B\) are as shown in the figure. If \(Y_A\) and \(Y_B\) are the Young 's modulii of the materials, then: [RBQ]

1 \(Y_B=2 Y_A\)
2 \(Y_A=Y_B\)
3 \(Y_B=3 Y_A\)
4 \(Y_A=3 Y_B\)
NCERT-XI-I-170
6 RBTS PAPER

163175 When there is no external force, the shape of a liquid drop is determined by : [RBQ]

1 Surface tension of the liquid
2 Density of liquid
3 Viscosity of liquid
4 Temperature of air only
NCERT-XI-I-192
6 RBTS PAPER

163208 Assertion : The Young's modulus and shear modulus are relevant only for solids.
Reason : Solids have lengths and shapes. [RBQ]

1 Assertion is correct, reason is correct; reason is a correct explanation for assertion.
2 Assertion is correct, reason is correct; reason is not a correct explanation for assertion.
3 Assertion is correct, reason is incorrect.
4 Assertion is incorrect, reason is correct.
NCERT-XI-I-177
6 RBTS PAPER

163176 A square frame of side \(L\) is dipped in a liquid. On taking out, a membrane is formed. If the surface tension of the liquid is \(T\), the force acting on the frame will be : [RBQ]

1 \(2 \mathrm{TL}\)
2 \(4 \mathrm{TL}\)
3 \(8 \mathrm{TL}\)
4 \(10 \mathrm{TL}\)
NCERT-XI-I-194
For More Updates join with Us
6 RBTS PAPER

163174 The stress versus strain graphs for wires of two materials \(A\) and \(B\) are as shown in the figure. If \(Y_A\) and \(Y_B\) are the Young 's modulii of the materials, then: [RBQ]

1 \(Y_B=2 Y_A\)
2 \(Y_A=Y_B\)
3 \(Y_B=3 Y_A\)
4 \(Y_A=3 Y_B\)
NCERT-XI-I-170
6 RBTS PAPER

163175 When there is no external force, the shape of a liquid drop is determined by : [RBQ]

1 Surface tension of the liquid
2 Density of liquid
3 Viscosity of liquid
4 Temperature of air only
NCERT-XI-I-192
6 RBTS PAPER

163208 Assertion : The Young's modulus and shear modulus are relevant only for solids.
Reason : Solids have lengths and shapes. [RBQ]

1 Assertion is correct, reason is correct; reason is a correct explanation for assertion.
2 Assertion is correct, reason is correct; reason is not a correct explanation for assertion.
3 Assertion is correct, reason is incorrect.
4 Assertion is incorrect, reason is correct.
NCERT-XI-I-177
6 RBTS PAPER

163176 A square frame of side \(L\) is dipped in a liquid. On taking out, a membrane is formed. If the surface tension of the liquid is \(T\), the force acting on the frame will be : [RBQ]

1 \(2 \mathrm{TL}\)
2 \(4 \mathrm{TL}\)
3 \(8 \mathrm{TL}\)
4 \(10 \mathrm{TL}\)
NCERT-XI-I-194
NEET DIGITAL LIBRARY