Perspex (PMMA) is not a soft solid.
The cloth is left with a negative charge when rubbed against perspex due to transfer of electrons from the perspex to the cloth.
Yes, Perspex, also known as acrylic or plexiglass, can be recycled. It is a type of plastic that can be melted down and reformed into new products. Recycling Perspex helps to reduce waste and conserve resources.
No, it's plastic
yes
The wavelength bends forward as it leaves the air and enters the Perspex. The frequency of the wavelength will also increase.
bend towards the normal as it enters air from perspex due to the change in refractive indices. This is known as refraction and occurs whenever light passes from one medium to another with a different refractive index.
Yes when heated with a hot air gun or heating element.
The wavelength of the wave decreases as it enters Perspex due to the change in the speed of the wave, according to Snell's Law. The wave slows down in Perspex, causing the wavelength to shorten.
perspex is a plastic
Relatively speaking perspex is more dence than water.
Perspex Island was created in 1991.
Perspex is cheaper. 100%. Defo. IRL.
Perspex (PMMA) is not a soft solid.
it stays the same it becomes irregular it decreases it increases
E=2800 MPa nu=0.38 For Perspex sheet
No, perspex is an insulator. It is a type of acrylic plastic that does not conduct electricity.