A sentence has been given in Active/Passive Voice. Out of the four given alternatives, select the one which best expresses the same sentence in Passive/Active Voice.
The girl caught the kite.
A) The kite was caught by the girl. B) The kite is caught by the girl. C) The kite was catch by the girl. D) The kite is catch by the girl.
Answers
Option no.A)The kite was caught by the girl.
Answer:
What do you understand by the term ‘ real image’ ?
What type of mirror is used to obtain a ‘ real image’?
(a) What do you understand by the term ‘ virtual image’?
(b) Name two type of mirror which always form a virtual image.
(c) Is the virtual image always erect ?
Prove that for a concave mirror , the radius of curvature is twice its focal length.
What is the minimum number of rays required for locating the image formed by a concave mirror for an object ? Draw a ray diagram to show the formation of image by a concave mirror.
Draw a ray diagram to show the (a) position and (b) nature of the image formed when object is placed between focus F and pole P of a concave mirror.