M
Michelia
Guest
How can I calculate this:
sam is looking at a clock through plane mirror of length 0.4 m. his eyes are 1.2 m above the floor and 1 m away from the mirror. the distance between the mirror and the wall behind sam is 4 m. a clock of length 0.4m is hanging 2.4m above the floor on the wall behind sam.
what is the maximum distance between the lower edge of the mirror and the floor so that sam can see the whole image of the Clock.
sam is looking at a clock through plane mirror of length 0.4 m. his eyes are 1.2 m above the floor and 1 m away from the mirror. the distance between the mirror and the wall behind sam is 4 m. a clock of length 0.4m is hanging 2.4m above the floor on the wall behind sam.
what is the maximum distance between the lower edge of the mirror and the floor so that sam can see the whole image of the Clock.