Question

(
Praille
B. Plastic wrap
Transparent, Translucent & Opaque
1 Which of these is an example of an opaque
object?
A. Clean water
C. Cardboard sheet D. Spectacle glass
2 How are transparent and translucent objects
different from each other? Give 2 examples
of each
3 Give 5 examples from daily life where we
use transparent materials to make objects.
Formation of Shadows
-6-4 Which of these is not needed for a shadow
to form?
A. Light source B. Air
C. Screen
D. Object
05 Meeta was playing with a ball in a big room
where light was coming from one side.
She observed that the shadow of the ball
could be seen only when the ball was near
a wall. Explain why she could not see the
shadow when the ball was in the centre of
the room?
686 What type of objects form dark shadows?
Why?
if you don't know the answer you are monkey
​

Answer 1

Answer:

1. Cardboard sheet

2. Transparent objects allow all the light to pass through them, translucent ones allow partial light to pass, whereas opaque ones allow no light to pass through. ... Opaque objects are the most dense, thus, allowing no light to pass through.

3. Spectacles, Window Glass, Plastic Bottles, Lenses, Bulbs.

4. Air

6.Opaque objects. because light is unable to pass from it.