GATE (Graduate Aptitude Test in Engineering) Physics: Questions 47 - 50 of 622

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Question number: 47

» Nuclear and Particle Physics » Baryons

Appeared in Year: 2014

MCQ▾

Question

Which one of the following three – quarks states Equation , denoted by X, CANNOT be a possible baryon? The corresponding electric charge is indicated in the superscript.

Choices

Choice (4) Response

a.

Equation

b.

Equation

c.

Equation

d.

Equation

Question number: 48

» Nuclear and Particle Physics » Elementery Particles

Appeared in Year: 2014

Short Answer Question▾

Write in Short

Consider the process Equation . The minimum kinetic energy of the muons Equation in the centre of mass frame required to produce the pion Equation pairs at rest is Equation .

Equation .

Question number: 49

» Nuclear and Particle Physics » Beta Decay

Appeared in Year: 2014

MCQ▾

Question

A nucleus Equation undergoes a first forbidden Equation to a nucleus Equation . If the angular momentum Equation and parity Equation , denoted by Equation as Equation for Equation , which of the following is a possible Equation value for Equation ?

Choices

Choice (4) Response

a.

Equation

b.

Equation

c.

Equation

d.

Equation

Question number: 50

» Electromagnetic Theory » Faraday's Law

Appeared in Year: 2015

MCQ▾

Question

A long solenoid is embedded in a conducting medium and is insulated from the medium. If the current through the solenoid is increased at a constant rate, the induced current in the medium as a function of the radial distance Equation from the axis of the solenoid is proportional to –

Choices

Choice (4) Response

a.

Equation inside the solenoid and Equation outside

b.

Equation inside the solenoid and Equation outside

c.

Equation inside the solenoid and Equation outside

d.

Equation inside the solenoid and Equation outside

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