Question

Which of the following options are correct?
1. Light travels in a straight line.
2. Light bounces from a surface.
3. Light enables us to see things.

• A. All the statements are incorrect
• B. All the statements are correct
• C. Statements 1 and 2 are correct, statement 3 is incorrect
  
• D. Statement 1 is correct, statements 2 and 3 are incorrect

Answer 1

The correct option is B All the statements are correct

The world is colourful because of light. Light enables us to see the things around us. The objects are visible to us only if light reflects it. The bouncing back of light is known as reflection. The light always travels in a straight line. This property of light is called rectilinear propagation of light.
All the given statements are correct.