Refer to the given passage and answer the following questions. A balloon is moving upwards from the ground with a constant speed of 10 m s–1, at a distance of 5 m in front of a plane mirror of length 2 m as shown in the given figure.
A source S is placed symmetrically in front of the plane mirror. The plane mirror is placed at a height
H = 15 m above the ground.
When the balloon is at a height of 17 m from the ground, the observer drops a stone from
it, then at the maximum height attained by the stone will be (g = 10 m s–2)
When the stone attains maximum height, an observer at S.
A Can seethe image of the stone
B Cannot seethe image of the stone
C May or may not see the image of the
stone
D First see the image then it disappears
before the maximum height.