0

Guest

Courses New

A concave mirror is used to form an image of the sun on a white screen.If the lower half the mirror were covered with an opaque card the effect on image on the screen would be? Expain sir plz.

A concave mirror is used to form an image of the sun on a white screen.If the lower half the mirror were covered with an opaque card the effect on image on the screen would be? Expain sir plz.

Grade:11

2 Answers

Arun
25750 Points
6 years ago
A concave mirror is used to form an image of the sun on a white screen.If the lower half the mirror were covered with an opaque card the effect on image on the screen would be to make the image less bright than before.
Medical Student
35 Points
6 years ago
the intensity of the image would be decreased and image appear to be blured...   HOPE SO IT WOULD BE CORRECT....

Think You Can Provide A Better Answer ?

Other Related Questions on Wave Motion

View all Questions »

ASK QUESTION

Get your questions answered by the expert for free

Answer and earn gift vouchers

Win Gift vouchers upto Rs 500/-

View courses by askIITians

Design classes One-on-One in your own way with Top IITians/Medical Professionals

Click Here Know More

Complete Self Study Package designed by Industry Leading Experts

Click Here Know More

Live 1-1 coding classes to unleash the Creator in your Child

Click Here Know More

a Complete All-in-One Study package Fully Loaded inside a Tablet!

Click Here Know More