The diagram shows the dispersion of white light by a glass prism.
Why does dispersion occur when white light enters the glass?
1 )
The frequency of red light decreases more than that of violet light.
2 )
The frequency of violet light decreases more than that of red light.
3 )
The speed of red light decreases more than that of violet light.
The speed of violet light decreases more than that of red light.
تحلیل ویدئویی تست
تحلیل ویدئویی برای این تست ثبت نشده است!
پرسش و پاسخ های مشابه
سوال کنید یا به سوالات دیگران پاسخ دهید ...