Question

True/False
1 Light travels in
straight lines.
2 When light hits a
transparent material
it passes through
3 When light hits an
opaque material it
can pass through
Shadows are formed
when light passes through
a transparent material.
ПОМОГИТЕ пожалуйста я вас прошу,заранее спасибо

Answer 1

1. True (But Relativity did proved it wrong).

2. True.

3. False. Light can't pass through opaque bodies.

4. False. Shadows only form when light light hits an opaque surface.