MCQ
A funnel is the combination of :
- AA cylinder and a cone.
- BA cylinder and a hemisphere.
- ✓A cylinder and frustum of a cone.
- DA cone and a hemisphere.
✓
Answer
Correct option: C.
A cylinder and frustum of a cone.
A funnel is the combination of a cylinder and frustum of a cone. the lower portion is cylindrical the upper poetion is a frustum of a cone.
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
Choose the correct answer from the given four options : A pair of linear equations which has a unique solution $x = 2, y = -3$ is :
→If $\cos A =\frac{\sqrt{3}}{2}, 0^{\circ}< A <90^{\circ}$, then $A$ is equal to
→If $\triangle\text{ABC}\sim\triangle\text{DEF}$ such that AB = 9.1cm and DE = 6.5cm. If the perimeter of $\triangle\text{DEF}$ is 25cm, then the perimeter of $\triangle\text{ABC}$ is:
→If PA and PB are two tangents to a circle with centre $O$ such that $\angle A O B=110^{\circ}$, then $\angle A P B$ is equal to
→Corresponding sides of two similar triangles are in the ratio $4 : 9.$ Areas of these triangles are in the ratio:
→The fourth vertex $D$ of a parallelogram $\text{ABCD}$ whose three vertices are $A(-2, 3), B(6, 7)$ and $C(8, 3)$ is:
→If $\cos\theta=\frac{2}{3},$ then $2\sec^2\theta+2\tan^2\theta-7$ is equal to:
→In Fin. the value of $\cos\phi$ is :
→The zeros of the quadratic polynomial $x^2+88 x+125$ are
→Consider the following three statements about a triangle $A B C$ with side lengths $m, n$ and $r$.
S-1 $A B C$ is a right triangle provided $n^2-m^2=r^2$.
S-2 Triangle with side lengths $m+2, n+2$ and $r+2$ is a right angle triangle.
S-3 Triangle with sides $2 m, 2 n$ and $2 r$ is a right-angle triangle.
Which of the following is correct?
→S-1 $A B C$ is a right triangle provided $n^2-m^2=r^2$.
S-2 Triangle with side lengths $m+2, n+2$ and $r+2$ is a right angle triangle.
S-3 Triangle with sides $2 m, 2 n$ and $2 r$ is a right-angle triangle.
Which of the following is correct?