An object is moving in front of a mirror as shown in the figure. Match the items in Column-$I$ with the values in Column-$II$.
$(i)$ Velocity of image $(a) \; 2 \; m/s$ $(ii)$ Velocity of image with respect to mirror $(b) \; 20 \; m/s$ $(iii)$ Velocity of image with respect to object $(c) \; 11 \; m/s$ $(iv)$ Velocity of image if mirror is stopped $(d) \; 22 \; m/s$
| $(i)$ Velocity of image | $(a) \; 2 \; m/s$ |
| $(ii)$ Velocity of image with respect to mirror | $(b) \; 20 \; m/s$ |
| $(iii)$ Velocity of image with respect to object | $(c) \; 11 \; m/s$ |
| $(iv)$ Velocity of image if mirror is stopped | $(d) \; 22 \; m/s$ |
- A$(i-b), (ii-c), (iii-d), (iv-a)$
- B$(i-a), (ii-b), (iii-c), (iv-c)$
- C$(i-d), (ii-a), (iii-c), (iv-c)$
- DNone of these
Explore More
Similar Questions
$A$ point object on the principal axis at a distance $1.5\, cm$ in front of a concave mirror of radius of curvature $20\, cm$ has velocity $2\, mm/s$ perpendicular to the principal axis. The velocity of image at that instant will be.....$mm/s$
Difficult
View SolutionIf an object moves towards a plane mirror with a speed $v$ at an angle $\theta$ to the normal of the plane of the mirror,find the relative velocity between the object and the image.
Medium
View SolutionAn object is moving with a velocity of $2 \ m/s$ to the left,and a plane mirror is moving with a velocity of $9 \ m/s$ to the right. Find the velocity of the image with respect to the ground.
Difficult
View Solution$A$ plane mirror is placed along the $x$-axis facing the negative $y$-axis. The mirror is fixed. $A$ point object is moving with a velocity of $3\hat{i} + 4\hat{j}$ in front of the plane mirror. Find the relative velocity of the image with respect to the object.
Medium
View SolutionAn object approaches a convex mirror of radius of curvature $20 \,m$ along its optical axis. The image is observed to move from $\frac{25}{3} \,m$ to $\frac{50}{7} \,m$ from the mirror in $30 \,s$. What is the speed of the object in $km/h$?
Vedclass Products
For Students
Vedclass Test Series
Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.
Start Free TrialFor Teachers
Exam Paper Generator
Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.
Try FreeFor Institutes
Online Exam Module
Live online exams with unlimited students, 360° analytics & white-label branding.
See Demo