Question

Choose correct answer.

1. What is the nature of the image obtained by a pinhole camera ?

(a) diminished (small) (b) magnified (large) (c) erect (d) inverted

2. What is the type of motion executed by the blades of a fan ?

(a) Rectilinear motion (b) curved motion (c) circular motion (d) none of these​

Answer 1

Answer:

1.(d)inverted 2.(c) circular motion