Which of the following is a must to see an object?
A
Light source
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
B
Screen
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
Glass
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
Mirror
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution
The correct option is A Light source Light is a form of energy that enables us to see objects around us. Hence, we require a light source ( which emits light) to see an object.