Question

5. Answer the following questions in 60-80 words:a) Draw a diagram and explain how the size of a shadow varies with the distancebetween the object and the light source.b) Analyse the following scenarios and answer the questions.(1) Merlin plans to fix a door for two new cabins in her office. She wants a see-throughdoor for cabin A and a translucent door for cabin B. Suggest a suitable materialfor each of the doors and give reasons for your suggestions.(ii) Mehul's carpenter recommends frosted glass for his window to avoid sunlight intoone of his rooms at home. Do you agree with the suggestion? Give reasons foryour answer​

Answer 1

Answer:

sorry don't know clearly

Answer 2

I don't know this answer