In Young's double slit experiment if the maximum intensity of light is Imax, then the intensity at path difference λ/2 will be A .Imax
B .2Imax
C .4Imax
D. None

Heena wants to measure the volume of a ball that is 24 cm across. how should she set up her equation?

Astudent is working in the lab to determine how time affect impulse the student keeps the force the same in each row but changes impact the time some data is shown witch trial has the greatest a student is working in the lab to determine how time affect impulse the student keeps the fours the same in each row but change is the impact time some data shown witch trial has the greatest impulse

Astone is thrown into a pond. what happens to the amplitude of the resulting waves as they get farther from the point where the stone hit the water? explain.