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WorksheetsCurved Mirrors - Review
Total questions: 10
Worksheet time: 7mins
Which of the following is true about the mirrors A and B ?
A is converging Mirror
B is diverging Mirror
A is diverging Mirror
B is converging Mirror
Both mirrors are converging
Both Mirrors are diverging
Which mirror is used as solar concentrator for cooking food ?
Convex Mirror
Concave Mirror
Plane Mirror
Hyperbolic Mirror
Identify the type of Mirror used in the picture
Plane Mirror
Concave Mirror
Convex Mirror
Hyperbolic Mirror
The mirror that always forms virtual upright image at same distance as that of object and with same size of the object is ............
Plane Mirror
Concave Mirror
Convex Mirror
Parabolic Mirror
The diagram given shows the position of objects at various positions ( red color) placed in front of concave mirror. At which position of the object, the object and image are of same size?
When object is at C
When object is at F
When object is between C and F
When Object is between F and Pole (Center of Mirror)
The diagram given shows the position of objects at various positions ( red color) placed in front of concave mirror. At which positions of the object, the image formed is real inverted and magnified ( larger than object) ?
When object is beyond C
When object is at F
When object is between C and F
When Object is between F and Pole (Center of Mirror)
The diagram given shows the position of objects at various positions ( red color) placed in front of concave mirror. At which positions of the object, the image formed is virtual upright and magnified ?
When object is beyond C
When object is at F
When object is between C and F
When Object is between F and Pole (Center of Mirror)
What is the defect in concave mirror that creates images fuzzy because of some lights not converging at focal point?
Spherical Abberation
Chromatic Aberration
Flatness of Mirror
Astigmatism
A 1.8 m tall man stands 2.4 m from a street security mirror. His image appears to be 0.36 m tall. What is the image distance and focal length ?
Image distance = –0.48 m, Focal length = –0.60 m
Image distance = +0.48 m, Focal length = +0.60 m
Image distance = –1.2 m, Focal length = –0.5 m
Image distance = +1.2 m, Focal length = +0.5 m
A convex mirror is needed to produce an image that is three fourth the size of an object and located 24 cm behind the mirror. What is the objects distance?
18 cm
24 cm
32 cm
36 cm
