Ask Question, Ask an Expert

+1-415-315-9853

info@mywordsolution.com

Ask Physics Expert

problem 1) What do you mean by X-rays? How are they produced?

problem 2)(a) Draw energy level diagram and describe working of He-Ne Laser.

(b) describe the concept of Holography?

problem 3)(a) Determine the core radius necessary for single mode operation at 800 nm in step index fibre with nl= 1.48 and n2 = 1.47. Also determine the Numerical Aperture and maximum acceptance angle.

(b) What do you mean by Material dispersion?

problem 4)(a) describe the concept and utility of Lorentz transformations.

(b) What do you understand by simultaneity in relativity?

problem 5)(a) find out the de-Broglie wavelength of a proton whose kinetic energy is equal to the rest energy of an electron. Mass of proton is 1840 times that of the electron.

(b) What do you understand by normalization of a wave function?

problem 6)(a) prepare down advantages of synthesizing nano materials?

(b) Synthesis of nanotubes is a challenge. describe in detail.

Physics, Academics

  • Category:- Physics
  • Reference No.:- M98098

Have any Question? 


Related Questions in Physics

An ideal gasnbspis compressednbspisobarically fromnbsp872

An ideal gas is compressed isobarically from 8.72 m 3  to 5.41 m 3  at a pressure of 2.04 x 10 5  Pa due to the addition of 2.35 x 10 5  J of heat. What is the change in the internal energy of the gas? Express your resul ...

The gravitational attraction f between the earth and a

The gravitational attraction, F, between the earth and a satellite of mass m at a distance r from the center of the earth is given by where M is the mass of the earth, and G is a constant. Find the rate of change of forc ...

What material parameter values are necessary so that at

What material parameter values are necessary so that at V G  =0, AI/SiO 2 /Si MOSC has the condition of (a) flat-band, (b) intrinsic surface, (c) onset of strong inversion, and (d) in strong inversion with V S -= 2V F +4 ...

You meet fred fred tells you he has two brothers alf and

You meet Fred. Fred tells you he has two brothers, Alf and Bob. What is the probability that Fred is older than Bob? Fred tells you that he is older than Alf. Now, what is the probability that Fred is older than Bob? (Th ...

A kilogram weighs about 22 poundsa write a formula for the

A kilogram weighs about 2.2 pounds. (a) Write a formula for the function, f, which gives an object's mass in kilograms, k, as a function of its weight in pounds, p. (b) Find a formula for the inverse function of f. What ...

A race car completes a lap on a 1600 m long track with an

A race car completes a lap on a 1600 m long track with an average speed of 250 km/h. If the car's average speed on the first half of the track was 205 km/h, what was its average speed on the second half?

A particle moves in the xy plane under the constraint that

A particle moves in the xy plane under the constraint that its velocity vector is always directed toward a point on the x axis whose abscissa is some given function of time f(t). Show that for f(t) differentiable, but ot ...

Give the effective self-exciting capacitance at 1900 rpm

Give the effective self-exciting capacitance at 1900 rpm and 60 Hz of an induction generator having a rated self-exciting capacitance of 180 μF and a load connected across its terminals of RL = 50 Ω and L = 0.05 H. What ...

1 sketch the probability density functions of electrons at

1. Sketch the probability density functions of electrons at energies E +  and E -  and k=π/a and sketch also the periodic potential V(x) using the same origin of the coordinate system. 2. Using the nearly-free electron e ...

The air inside a bicycle tire pump has 217 joules of work

The air inside a bicycle tire pump has 217 joules of work done on it as 55.3 joules of heat are added to it. What is the change in internal energy of the air?

  • 4,153,160 Questions Asked
  • 13,132 Experts
  • 2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

Section onea in an atwood machine suppose two objects of

SECTION ONE (a) In an Atwood Machine, suppose two objects of unequal mass are hung vertically over a frictionless

Part 1you work in hr for a company that operates a factory

Part 1: You work in HR for a company that operates a factory manufacturing fiberglass. There are several hundred empl

Details on advanced accounting paperthis paper is intended

DETAILS ON ADVANCED ACCOUNTING PAPER This paper is intended for students to apply the theoretical knowledge around ac

Create a provider database and related reports and queries

Create a provider database and related reports and queries to capture contact information for potential PC component pro

Describe what you learned about the impact of economic

Describe what you learned about the impact of economic, social, and demographic trends affecting the US labor environmen