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The image of the object is formed:
the image of the source
in front of the mirror
virtual
equal to the angle of reflection
r=0
the image of the object
60
equal to 15cm
The angle between the incident ray and the mirror is 30 degree then the angle of incidence in degrees is:
the image of the source
in front of the mirror
virtual
equal to the angle of reflection
r=0
the image of the object
60
equal to 15cm
Any reflected ray seems as coming out from :
the image of the source
in front of the mirror
virtual
equal to the angle of reflection
r=0
the image of the object
60
equal to 15cm
According to the law of reflection , the angle of incidence is :
the image of the source
in front of the mirror
virtual
equal to the angle of reflection
r=0
the image of the object
60
equal to 15cm
The intersection of the prolongation of two reflected rays gives :
the image of the source
in front of the mirror
virtual
equal to the angle of reflection
r=0
the image of the object
60
equal to 15cm
The image of the object formed by mirror is :
the image of the source
in front of the mirror
virtual
equal to the angle of reflection
r=0
the image of the object
60
equal to 15cm
3) When the ray of light incident normally on a mirror then the angle of reflection (r) in degrees is :
the image of the source
in front of the mirror
virtual
equal to the angle of reflection
r=0
the image of the object
60
equal to 15cm
2) If the object is placed at 15cm from the mirror then its image is formed at a distance:
the image of the source
in front of the mirror
virtual
equal to the angle of reflection
r=0
the image of the object
60
equal to 15cm
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