Dispersion Of Light

When a beam of white light is passed through a prism it splits into it's component colors. This is called

• Converging Of Light

• Refraction Of Light

• Dispersion Of Light

• Reflection Of Light

Where can we observe the natural phenomenon of Dispersion Of Light?

• Rainbow

• Prism

• Glass

• Microscope

Who showed that the white light can be split in to 7 different colours?

• Sir Isaac Newton

• Thomas Alva Edison

• Albert Einstein

• Graham Bell

Which can be used to show the seven colours can again be combined to form white colour

• Lens

• Mirror

• Newton's Disc

• Spoon

Prism has flat polished and ---------- surfaces which can -------

• Shining, Refract

• Refract, Shining

• shineing, refact

• refract , shine

rainbow is a phenomenon that is caused by ---------- , --------- and ---------

• refraction, dispersion , reflection

• reflection , refraction , dispersion

• dispersion, refraction, reflection

• refraction, reflection, revolution

The Newton's disc is also called as ------------

• appearing colour disc

• disappearing colour disc

• disaparing colour disc

• diappeing colour disc

Sir Isaac Newton performed prism experiment at ---------------

• Trinity Collage, London

• Trinity Collage, Surrey

• Trinity Collage, Cambridge

• Trinity Collage, Hampshire

Band of light obtained after dispersion of light is called

• Aurora lights

• electricity

• colours

• spectrum

Dispersion Of Light is caused by -------------

• Change Of Speed of Light

• Change of Speed of Water

• Change Of Speed of Wind

• Change Of Speed of Electric Current