MCQ
The angle described by the minute hand between $4.00 \text{ pm}$ and $4.25 \text{ pm}$ is :
- A$125^\circ$
- ✓$150^\circ$
- C$100^\circ$
- D$90^\circ$
✓
Answer
Correct option: B.
$150^\circ$
The time duration between $4.00 \text{ pm}$ and $4.25 \text{ pm} = 25$ minutes
$\because$ Angle described by minute hand in $60$ minutes $= 360^\circ$
$\therefore$ Angle described by minute hand in $25$ minutes $=\frac{360^\circ}{60^\circ}\times25=150^\circ$
$\because$ Angle described by minute hand in $60$ minutes $= 360^\circ$
$\therefore$ Angle described by minute hand in $25$ minutes $=\frac{360^\circ}{60^\circ}\times25=150^\circ$
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
If the point $P(2, 4)$ lies on a circle, whose centre is $C(5, 8),$ then the radius of the circle is :
→$\triangle\text{ABC}$ is an isosceles triangle with $AB = AC = 13\ cm$ and the length of altitude from $A$ on $BC$ is $5\ cm$. Then $, BC =?$
→A race track is in the form of a circular ring whose outer and inner circumferences are $396 m$ and $352 m$ respectively. The width of the track is
→The volume of a cube is $2744\mathrm{~cm}^2$. Its surface area is :
→$\sec ^2 \theta+\operatorname{cosec}^2 \theta=$ ?
→If the centroid of the triangle formed by the points $(a, b), (b, c)$ and $(c, a)$ is at the origin, then $a^3 + b^3 + c^3 =$
→The degree of a constant polynomial is :
If $A B C D$ is a rectangle shown in Fig. then
→A sequence $a, a+d, a+2 d, \ldots, a+n d$, has odd number of terms. Find its median.
→The area of the square that can be inscribed in a circle of radius $12\ cm$ is :
→