Question

Mark ‘T’ if the statement is true and ‘F’ if it is false:
(1) We can obtain an enlarged and erect image by a convex mirror. (T/F)
(2) A concave lens always forms a virtual image. (T/F)
(3) We can obtain a real, enlarged and inverted image by a concave mirror. (T/F)
(4) A real image cannot be obtained on a screen. (T/F)
(5) A concave mirror always forms a real image. (T/F)

Answer 1

Answer:

1) true

2)true

3)true

4)false

5)true

Answer 2

Answer :

Mark ‘T’ if the statement is true and ‘F’ if it is false:

(1) We can obtain an enlarged and erect image by a convex mirror.

• False

(2) A concave lens always forms a virtual image.

• False

(3) We can obtain a real, enlarged and inverted image by a concave mirror.

• True

(4) A real image cannot be obtained on a screen.

• False

(5) A concave mirror always forms a real image.

• False.

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