Question

Name two luminous objects other than the Sun.
2 What can a shadow tell you about the size of the source of light?​

Answer 1

Answer:

Other luminous objects are:

1. Torch bulb and

2. Electric bulb

The location of a light source relative to the object casting shadows determines the size of the shadows. Shadows look different, and even take on different shapes, when cast from different perspectives.

Hope this helps you.

Answer 2

the two luminous object are

1-flame in a lamp.

2-tube light.

The location of a light source relative to the object casting shadows determines the size of the shadows. Shadows look different, and even take on different shapes, when cast from different perspectives. .