Question

In a dark room, shine a torch on a globe and then rotate the globe from left to right. Make sure that the direction of light coming from the torch is fixed as you keep rotating the globe. Prepare a report chronicling your experiment and it’s findings

Answer 1

Answer:

It shows the rotation of the Earth

Explanation:

When we shine the torch on the globe in a dark room we see that the part facing the globe gets the light and the part facing away doesn't recieve the light. When we rotate the globe we see that the other part of the globe recieves the light.

This shows how day and night occur on earth if we take the globe as the earth and the torch as the sun.

HOPE THIS HELPS.....

Answer 2

You will see that the part of the globe facing the torch is lit up.The part away from it is in dark.Now imagine that the torch is the sun and the globe is the Earth.The part that gets the torchlight has day.The part that is turned away from the Torchlight has night.Slowly rotate the globe.The part that was lit up is now in darkness and the part that was in dark has been lit up.