When Sun's rays pass through small holes in the ventilator of a room, they produce elliptical spots on the floor. The major and minor axes of the ellipses are a=4.9cm and b=4.6cm respectively. What is the height of the room? The angular dimensions of the Sun's disc are beta=(1)/(100)rad.

When Sun's rays pass through small holes in the ventilator of a room,

1.	When Sun's rays pass through small holes in the ventilator of a room, they produce elliptical spots on the floor. The major and minor axes of the ellipses are a=4.9cm and b=4.6cm respectively. What is the height of the room? The angular dimensions of the Sun's disc are beta=(1)/(100)rad.
Answer» ANSWER :`(B^(2))/(ABETA)=4.32m`

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When Sun's rays pass through small holes in the ventilator of a room, they produce elliptical spots on the floor. The major and minor axes of the ellipses are a=4.9cm and b=4.6cm respectively. What is the height of the room? The angular dimensions of the Sun's disc are beta=(1)/(100)rad.

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