Home
Class 12
PHYSICS
Figure shows an object O kept at P. A pl...

Figure shows an object O kept at P. A plane mirror parallel to yz plane is moving with velocity `3 hat(i) m//s`. Select the correct alternative

A

The velocity of image is `6 hat(i) m//s`

B

The velocity of image is `-6 hat(i) m//s`

C

The velocity of image w.r.t. mirror is `3 hat(i) m//s`

D

The velocity of image w.r.t. object is `-6 hat(i) m//s`

Text Solution

Verified by Experts

The correct Answer is:
A, C
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • RAY OPTICS AND OPTICAL INSTRUMENTS

    AAKASH INSTITUTE ENGLISH|Exercise Assignment (Section - D) Linked Comprehension Type Questions|12 Videos

  • RAY OPTICS AND OPTICAL INSTRUMENTS

    AAKASH INSTITUTE ENGLISH|Exercise Assignment (Section - E) Assertion - Reason Type Questions|11 Videos

  • RAY OPTICS AND OPTICAL INSTRUMENTS

    AAKASH INSTITUTE ENGLISH|Exercise Assignment (Section - B) Objective Type Questions (One option is correct)|15 Videos

  • PHYSICAL WORLD

    AAKASH INSTITUTE ENGLISH|Exercise ASSIGNMENT (Section-B)|4 Videos

  • SEMICONDUCTOR ELECTRONICS (MATERIAL, DEVICES AND SIMPLE CIRUITS )

    AAKASH INSTITUTE ENGLISH|Exercise Assignment SECTION - D (Assertion & reason type Question)|10 Videos

Similar Questions

Explore conceptually related problems

Figure shows an object AB and a plane mirror MN placed parallel to object. Indicate the mirror length required to see the image of object if observer's eye is at E .

Acceleration of a particle which is at rest at x=0 is vec a = (4 -2 x) hat i . Select the correct alternative (s).

Figure shows a plane mirror and an object that are moving towards each other. Find the velocity of image.

An object and a plane mirror are shown in figure. Mirror is moved with velocity V as shown. The velocity of image is : .

Find the kinetic energy of a particle of mass 200 g moving with velocity 3hat(i)-5hat(j)+4hat(k) m//s .

A plane mirror placed at the origin has hat(i) as the normal vector to its reflecting surface. The mirror beings to translate with a velocity hat(i) + hat(j) + hat(k) . At the same time an object which was initially at hat(i) + hat(j) starts moving with a velocity (hat(i)+hat(j)) m//s Now choose the correct options.

A particle of mass 2kg moves under a force given by vec(F)=-(8N//m)(xhat(i)+yhat(j)) where hat(i) and hat(j) are unit vectors in the x and y directions. The particle is projected from a point on x axis at x=a in xy plane with an initial velocity vec(v)=v_(0)hat(j) . Select correct statement (s). The particle will move in

A particle of mass 2kg moves under a force given by vec(F)=-(8N//m)(xhat(i)+yhat(j)) where hat(i) and hat(j) are unit vectors in the x and y directions. The particle is projected from the origin in xy plane with an initial velocity vec(v)=(3m//s)hat(i)+(4m//s)hat(j) . Select correct statement(s).

A point object is moving with velocity v_(0) =2 hat(i) - 3 hat(j ) + 4hat( k) in front of a moving plane mirror whose normal is along x - axis.The mirror is moving with velocity v_(m) = hat(i) - 4 hat(j) + 2 hat( k ) . Find the velocity vector of image

The diagram shows a point object P in front of a plane mirror MM^1 . In the diagram, mark the position of eye to see the image.

Home
Profile