किसी गोलक और अर्धगोलक की त्रिज्या एक समा...

किसी गोलक और अर्धगोलक की त्रिज्या एक समान है। उनके कुल प्रष्ठ के क्षेत्रफल का अनुपात बताएँ?

A

`3:1`

B

`2:1`

C

`3:2`

D

`4:3`

लिखित उत्तर

Verified by Experts

The correct Answer is:

D

Promotional Banner

Promotional Banner

Recommended Questions

किसी गोलक और अर्धगोलक की त्रिज्या एक समान है। उनके कुल प्रष्ठ के क्षेत...
Text Solution
|
The diameter of a sphere is twice the diameter of another sphere. The ...
Text Solution
|
Perimeter of an equilateral triangle is equal to the circumference of ...
Text Solution
|
The area of a circle and a square are same. The ratio of the diagonal ...
Text Solution
|
A cylinder and a cone have equal radii of their bases and equal height...
Text Solution
|
The radius of a sphere is equal to the base radius and height of a rig...
Text Solution
|
The radii of two right circular cylinders are in the ratio 3 : 2 and t...
Text Solution
|
The sum of the radii of spheres A and B is 14 cm, the radius of A bein...
Text Solution
|
From a solid cylinder wooden block of height 18cm and radius 7.5cm, a ...
Text Solution
|