AIIMS (All India Institute of Medical Sciences) Physics: Questions 136 - 140 of 500

Access detailed explanations (illustrated with images and videos) to 500 questions. Access all new questions we will add tracking exam-pattern and syllabus changes. Unlimited Access for Unlimited Time! View Sample Explanation or View Features.

Rs. 350.00 or

How to register?

Question number: 136

» Kinematics » Scalars and Vectors » Vector Addition and Subtraction

Edit
MCQ▾

Question

Two vectors of equal magnitude have a resultant equal to either of them in magnitude. The angle between them is:

Choices

Choice (4)Response

a.

120°

b.

90°

c.

60°

d.

105°

Question number: 137

» Magnetic Effects of Current and Magnetism » Current Loop as Magnetic Dipole

Edit

Appeared in Year: 1990

MCQ▾

Question

The radius of circular loop is r and a current i is flowing in it. The equivalent magnetic moment will be: [AIPMT, AIIMS 98]

Choices

Choice (4)Response

a.

b.

c.

d.

Question number: 138

» Kinematics » Uniform and Non-Uniform Motion

Edit

Appeared in Year: 2005

MCQ▾

Question

When a ball is thrown up vertically with velocity V0, it reaches a maximum height of ‘h’. If one wishes to triple the maximum height then the ball should be thrown with velocity - [AIIMS]

Choices

Choice (4)Response

a.

b.

c.

d.

Question number: 139

» Electromagnetic Induction & Alternating Currents » LCR Series Circuit

Edit

Appeared in Year: 2003

MCQ▾

Question

A capacitor of capacitance is connected in the tank circuit of an oscillator oscillating with a frequency of 1 kHz. If the current flowing in the circuit is 2 mA, the voltage across the capacitor will be – [AIIMS]

Choices

Choice (4)Response

a.

79.5 V

b.

0.32 V

c.

0.16 V

d.

159 V

Question number: 140

» Magnetic Effects of Current and Magnetism » Biot - Savart Law

Edit

Appeared in Year: 2004

MCQ▾

Question

A circular coil of radius R carries an electric current. The magnetic field due the coil at a point on the axis of the coil located at a distance r from the center of the coil, such that varies as – [AIIMS]

Choices

Choice (4)Response

a.

b.

c.

d.

Developed by: