Explain linear expansion and thermal expansion, Physics

Assignment Help:

A glass mirror used in a mountaintop telescope is subject to temperatures ranging from -15°C to 45°C.

At the lowest temperature, it has a diameter of 5.1 m.

If the coefficient of linear expansion for this glass is 3.0 x 10-6°C-1.

What is the maximum alter in diameter the mirror undergoes because of thermal expansion?

 

 


Related Discussions:- Explain linear expansion and thermal expansion

How are the ultrasonics deals with sound waves, How are the ultrasonics dea...

How are the ultrasonics deals with sound waves? Ultrasonics, deals along with sound waves which pass a specified point at least 20,000 times per second. As ultrasonic waves vib

Fresenls diffraction, working and construction of fabry perot interferomete...

working and construction of fabry perot interferometer

Force, What is SI unit of force

What is SI unit of force

Horizontal distance of the point, Cannon of mass 5m (having a shell of mass...

Cannon of mass 5m (having a shell of mass m) is at rest on a smooth horizontal ground fires the shell with its barrel at an angle A with the horizontal at a velocity u relative to

What is the neutron, Q. What is the neutron? Answer:- A neutron is...

Q. What is the neutron? Answer:- A neutron is a subatomic particle it's one of the building blocks of the atom. It has a mass of in relation to 1.675 x 10-27 kg. Its spin

Explain isolation transformers, What is the difference among isolation tran...

What is the difference among isolation transformers and step up or step down transformer? Actually an isolation transformer may be physically the similar as a Step up/Step Down

., What is plane diffraction grating? How the wavelength of sodium light is...

What is plane diffraction grating? How the wavelength of sodium light is measured?question #Minimum 100 words accepted#

Permittivity of free space, Permittivity of free space; electric constant; ...

Permittivity of free space; electric constant; epsilon_0 The ratio of the electric displacement to the intensity of the electric field generating it in vacuum. This is equal to

Power, Power: The rate of doing work is called power, and it is defined...

Power: The rate of doing work is called power, and it is defined as the work done in unit time.  As a formula, this would be: power = work done/time Taken  Power is exp

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd