Correct option is B
When white light undergoes dispersion from the prism then the red color will deviate least and violet deviate most.
When white light undergoes dispersion from the prism then the red color will deviate least and violet deviate most.
A ball is dropped from rest. What will be the velocity of the ball after falling 20 m? (Take g = 10 m/s²)
Which of the following statements about average velocity is NOT correct?
A ball is dropped from rest. What will be the velocity of the ball after falling 20 m? (Take g = 10 m/s²)
Which of the following statements about average velocity is NOT correct?