Advertisements
Advertisements
प्रश्न
A bulb is kept burning just right above the following solid. Name the shape of the shadow obtained in case. Attempt to give a rough sketch of the shadow. (You may try to experiment first and then answer these question).

A cylindrical pipe
Advertisements
उत्तर
A cylindrical pipe

The shape of the shadow of a cylindrical pipe will be a rectangle.
APPEARS IN
संबंधित प्रश्न
For the given solid, the three views are given. Identify for each solid the corresponding top, front and side views.
| Object | (i) | (ii) | (iii) |
![]() |
![]() |
![]() |
![]() |
Identify the following figure is symmetrical about dotted line?

Who am I?
I have no side, no vertices and many lines of symmetry. ______
The top view of

Draw the front, side and top view of the given shape.
A bulb is kept burning just right above the following solid. Name the shape of the shadow obtained in case. Attempt to give a rough sketch of the shadow. (You may try to experiment first and then answer these question).

A ball
Here are the shadow of some 3-D object, when seen under the lamp of an overhead projector. Identify the solid(s) that match shadow. (There may be multiple answer for these!)
A triangle

Triangle with length of sides as 5 cm, 6 cm and 11 cm can be constructed.
Find the number of cubes in the following figure and give the top, front, left side and right side view (arrow indicating the front view).

Find the number of cubes in the following figure and give the top, front, left side and right side view (arrow indicating the front view).





