Question

1. Which one of the following is not true about a shadow?
a) A light source is always required.
b) A shadow is formed only on a screen.
c) A shadow always resembles the
d) A shadow is always black, regardless
actual shape of the object.
of the colour of the object.

2. In a solar eclipse the moon is between the
a) Sun and Venus
b) Sun and Earth
c) Earth and Venus
d) Earth and other stars

3. If the Sun is above your head, the shadow formed would be
a) the shortest
b) the largest
c) the longest
d) of the actual size

4. In a plane mirror, the image formed is always
a) real and inverted
b) virtual and erect
c) real and erect
d) virtual and inverted

5. Lunar eclipse occurs on a
a) new moon night
c) full moon night
b) half moon night
d) no moon night​

Answer 1

Answer:

1. b) a shadow is formed only on screen

2. b) Sun and Earth

3. a) the shortest

4. c) real and erect

5. c) full moon night

Answer 2

1. c

2. b

3. a

4. c

5. c

hope this helps