A bulb is kept burning just right above the following solids Name the shape of the shadows obtained ...

Question

A bulb is kept burning just right above the following solids. Name the shape of the shadows obtained in each case. Attempt to give a rough sketch of the shadow.

(You may try to experiment first and then answer these questions).

Question 4 Image - NCERT Solutions - Mathematics, Class 7 chapter Visualising Solid Shapes

Accepted Answer

ANSWER Shadows illustrate how threedimensional objects can be viewed in two dimensions The shape of the shadow obtained from a cylindrical pipe is a rectangle

NCERT Solutions Class 7 Mathematics Solutions for Exercise 15.4 in Chapter 15 - Visualising Solid Shapes