what is the proper defination of 'LIGHT'

Answer Posted / jessica

light is a energy source that is used to see objects
clearer and easier to read and one example of the defanton
of light is if you turn on a flashlight in a dark room or a
lamp in a dark room or a fire in a cave or in a house.

Is This Answer Correct ?    2 Yes 1 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

Explain the difference between optical zoom, digital zoom and smart zoom?

487


How many more times louder is 70 decibels than 10 decibels?

524


Explain what is free fall acceleration?

527


What affect does electricity have on soil?

574


What happens to the velocity of sound with the rise of temperature?

511






Explain the difference between photodiode & photocell?

515


The throbbing caused by sounds of slightly different frequencies that results because of periodic constructive and destructive interference is called:

606


When a radar gun says the pitch is 90 miles per hour at what point in the balls travel to home plate is the radar gun measuring the velocity?

511


Explain what is the direction of null vector?

520


1.when a diode has its maximum resistance? 2.is ohm's applicable for an ac circuit?  

1360


Difference between intrinsic and extrinsic semiconductors?

588


mitre gears are same as

536


What is the difference between diffraction and interference?

477


What are wave fronts?

572


Distinguish between emission and absorption line spectra. : quantum physics

486