What is the translucent?
Suppose a car is traveling at 72kmph, and if that car slows down to 60kmph it takes an extra 1 hour to cover that same distance. At 72kmph, how long did it take forthe car to cover that distance?
What is the heterogenous?
Explain the domestic consumption of electricity is calculated in?
What is the transparent?
What is refraction of light?
Explain application of optical fibers and sensors?
What is optical medium?
What is the melting point of copper?
Explain reflection of light?
What is the ray of light?
What is the opaque?
What is dispension of light?
What is the proper definition of light?
What is the rectilinear propagation of light?