Part 2
A small plane mirror placed at the centre of a spherical screen of radius R. A beam of light is falling on the mirror, If the mirror makes n revolution per second, the speed of light on the screen after reflection from the mirror will be
29
Oct
A small plane mirror placed at the centre of a spherical screen of radius R. A beam of light is falling on the mirror, If the mirror makes n revolution per second, the speed of light on the screen after reflection from the mirror will be A small plane mirror placed at the centre of [...]
If an object moves towards a plane mirror with a speed v at an angle θ to the perpendicular to the plane of the mirror, find the relative velocity between the object and the image.
29
Oct
If an object moves towards a plane mirror with a speed v at an angle θ to the perpendicular to the plane of the mirror, find the relative velocity between the object and the image. find the relative velocity between the object and the image. If an object moves towards a plane mirror with a [...]
A room (cubical) is made of mirrors. An insect is moving along the diagonal on the floor such that the velocity of image of insect on two adjacent wall mirrors is 10 cm/sec. The velocity of image of insect in ceiling mirror is
29
Oct
A room (cubical) is made of mirrors. An insect is moving along the diagonal on the floor such that the velocity of image of insect on two adjacent wall mirrors is 10 cm/sec. The velocity of image of insect in ceiling mirror is An observer moves towards a plane mirror with a speed of 2 [...]
An observer moves towards a plane mirror with a speed of 2 m/sec. The speed of the image with respect to the observer is
29
Oct
An observer moves towards a plane mirror with a speed of 2 m/sec. The speed of the image with respect to the observer is An observer moves towards a plane mirror with a speed of 2 m/sec. The speed of the image with respect to the observer is October 29, 2020 Category: Cengage NEET by [...]
A point object is placed midway between two plane mirrors a distance apart. The plane mirrors form an infinite number of images due to multiple reflections. The distance between nth order images formed in the two mirrors is
29
Oct
A point object is placed midway between two plane mirrors a distance apart. The plane mirrors form an infinite number of images due to multiple reflections. The distance between nth order images formed in the two mirrors is Figure below shows two plane mirrors and an object o placed between them. What will be the [...]
A ray of light makes an angle of 10^∘ with the horizontal and strikes a plane mirror which is inclined at an angle θ to the horizontal. The angle θ for which the reflected ray becomes vertical, is
29
Oct
A ray of light makes an angle of 10^∘ with the horizontal and strikes a plane mirror which is inclined at an angle θ to the horizontal. The angle θ for which the reflected ray becomes vertical, is A ray of light makes an angle of 10^∘ with the horizontal and strikes a plane mirror [...]
Two plane mirrors are inclined at 70^o . A ray incident on one mirror at angle θ, after reflection falls on second mirror and is reflected from there parallel to first mirror. The value of θ is
29
Oct
Two plane mirrors are inclined at 70^o . A ray incident on one mirror at angle θ, after reflection falls on second mirror and is reflected from there parallel to first mirror. The value of θ is after reflection falls on second mirror and is reflected from there parallel to first mirror. The value of [...]
A ray reflected successively from two plane mirrors inclined at a certain angle undergoes a deviation of 240^o. Then, the number of images observable is?
29
Oct
A ray reflected successively from two plane mirrors inclined at a certain angle undergoes a deviation of 240^o. Then, the number of images observable is? A ray reflected successively from two plane mirrors inclined at a certain angle undergoes a deviation of 240^o. Then the number of images observable is? October 29, 2020 Category: Cengage [...]
A ray of light is incident on a plane mirror at an angle of incidence of 30^o . The deviation produced by the mirror is
29
Oct
A ray of light is incident on a plane mirror at an angle of incidence of 30^o . The deviation produced by the mirror is A ray of light is incident on a plane mirror at an angle of incidence of 30^o . The deviation produced by the mirror is October 29, 2020 Category: Cengage [...]
Two plane mirrors are inclined to each other at an angle θ. A ray of light is reflected first at one mirror and then at the other. The total deviation of the ray is
29
Oct
Two plane mirrors are inclined to each other at an angle θ. A ray of light is reflected first at one mirror and then at the other. The total deviation of the ray is Two plane mirrors are inclined to each other at an angle θ. A ray of light is reflected first at one [...]