Select Goal &
City
Select Goal
Explore
Question:
The ratio of volumes of two cones is 2:3 and the ratio of radii of their bases is 1:2. The ratio of their heights is:
The ratio of volumes of two cones is 2:3 and the ratio of radii of their bases is 1:2. The ratio of their heights is:
Updated On: Aug 8, 2024
- 8:3
- 4:3
- 3:8
- 3:4
Hide Solution
Verified By Collegedunia
The Correct Option is A
Solution and Explanation
The correct answer is (A) : 8:3.
Was this answer helpful?
0
0
Top Questions on Surface Area of Cube, Cuboid and Cylinder
- If the length, breadth and height of a cuboid are 8 cm, 3 cm and 4 cm respectively, then the total surface area of the cuboid is
- AP POLYCET - 2024
- Mathematics
- Surface Area of Cube, Cuboid and Cylinder
- The surface area of the sphere x2 + y2 + z2 = 9 lying inside the cylinder x2 + y2 = 3y is
- CUET (PG) - 2023
- Mathematics
- Surface Area of Cube, Cuboid and Cylinder
- The Curved Surface Area of a right circular cylinder of base radius r is obtained by multiplying its volume:
- CUET (UG) - 2023
- Mathematics
- Surface Area of Cube, Cuboid and Cylinder
- A large cube is formed by melting three solid metallic cubes of sides 3cm, 4cm and 5cm respectively. What is the ratio of the sum of the surface areas of the given cubes and that of the new cube?
- CUET (PG) - 2023
- Mathematics
- Surface Area of Cube, Cuboid and Cylinder
- When a painted cube is cut into 125 small identical cubes, how many smaller cubes have no face painted?
- CUET (PG) - 2023
- Mathematics
- Surface Area of Cube, Cuboid and Cylinder
View More Questions
Questions Asked in CUET PG exam
- The Ombudsman in a newspaper organisation represents the point of view of the ___.
- CUET (PG) - 2023
- Journalism
- Match the idioms in List I with the meanings in List II
LIST I LIST II A Pour oil on troubled waters I not to commit oneself B Rule the roast II to find fault with C Sit on the fence III to pacify the matters D Pick holes IV To dominate Choose the correct answer from the options given below:
- If the curl of vector \(\vec{A} = (2xy-3yz)\hat{i} +(x^2+axz −4z^2)\hat{j}-(3xy+byz)\hat{k}\) is zero, then a + b is equal to :
- CUET (PG) - 2023
- Vector Algebra
- What will be the separation between the coherent sources formed by a bi-prism whose inclined faces makes an angle of 2° with its base, the slit source being 0.10 m away from the bi-prism (Given μ = 1.5)?
- CUET (PG) - 2023
- Refraction Of Light Through A Prism
- The average age of three boys is 22 years. Eight times the age of the youngest of them is 3 times the sum of the ages of the other two boys. Find the age of the eldest of them if he is 8 years older to the youngest of them.
View More Questions
SUBSCRIBE TO OUR NEWS LETTER
COLLEGE NOTIFICATIONSEXAM NOTIFICATIONSNEWS UPDATES
Download the Collegedunia app on 
© 2024 Collegedunia Web Pvt. Ltd. All Rights Reserved