AIIMS (All India Institute of Medical Sciences) Physics: Questions 11 - 14 of 500
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Question number: 11
» Electrostatics » Electric Field Due to a Point Charge
Appeared in Year: 2004
Question
The electric field due to a uniformly charged sphere of radius R as a function of the distance from its centre is represented graphically by, [AIIMS]
Choices
| Choice (4) | Response | |
|---|---|---|
a. |  Graph of Electric Field Verses Distance (Choice-A) | |
b. |  Graph of Electric Field Verses Distance (Choice-B) | |
c. |  Graph of Electric Field Verses Distance (Choice-C) | |
d. |  Graph of Electric Field Verses Distance (Choice-D) | |
Question number: 12
» Properties of Solids & Liquids » Bulk Modulus
Appeared in Year: 2005
Question
For a constant hydraulic stress on an object, the fractional change in the object’s volume and its bulk modulus (B) are related as: [AIIMS]
Choices
| Choice (4) | Response | |
|---|---|---|
a. |
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c. |
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d. |
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Question number: 13
» Electromagnetic Induction & Alternating Currents » Induced EMF and Current
Appeared in Year: 2005
Question
A conducting ring of radius 1 meter is placed in a uniform magnetic field B of 0.01 T, oscillating with frequency 100 Hz with its plane at right angles to magnetic field. What will be the induced electric field? [AIIMS]
Choices
| Choice (4) | Response | |
|---|---|---|
a. |
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b. |
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c. |
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d. |
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Question number: 14
» Work, Energy and Power » Elastic and Inelastic Collisions
Question
Which of the following is true: -
Choices
| Choice (4) | Response | |
|---|---|---|
a. | Momentum is conserved in all collisions but not kinetic energy | |
b. | Momentum is conserved in all collisions but kinetic energy is conserved only in inelastic collision | |
c. | Momentum and kinetic energy are conserved in all collisions. | |
d. | Neither momentum nor kinetic energy is conserved in inelastic collisions. | |