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The center of the spherical reflecting surface of the mirror is called the pole of the mirror.
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∙ 12y ago
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A line joining pole and centre of curvature of the mirror is called?
PRINCIPAL AXIS
Why concave mirror is used for shaving?
Some people use concave mirror because when a man stands between the principal focus and pole of a concave mirror,he sees an enlarged,erect and virtual image of his face.this is the reason why a concave mirror of large focal length is used for shaving. concave mirrors concentrate on one focus and while shaving it concentrate on a point and the image is enlarge which prevents the face from cutting. because when a man stands between the pricipal focus and pole of a concave mirror , he sees enlarged ,erect and virtual image of his face .that is why concave mirror of large focal length is used for shaving
What is the average number of days that the South Pole has no sun light each year?
The sun rises once each year at the South Pole, and sets once each year. The average number of days in a year without a sunrise at the South Pole is 182.5.
How do you define a pole in circuit breaker?
A pole In a circut breaker refers to the number of circuts it controls, single pole only controls one, double controls 2 at same time
What is the total number of degrees from the north pole to the south poles?
180
What is name given to the centre of the mirror?
It is pole.
What is vertex of concave mirror?
No such term vertex being used in concave mirror. We would say by the term 'pole' of the mirror. Or optic center of the mirror. Of course vertex is used in case of parabola. Following this we may use vertex synonym to the pole or optic centre of the concave mirror
Where will be the position of pole of a concave spherical mirror when it breaks horizontally into two pieces?
pole is the geometric center of the reflecting surface.
What is the center of spherical mirror?
The geometric centre of a spherical mirror is called its pole. The centre of the hollow sphere for which the mirror is a part, is called the centre of curvature. The line joining the centre of curvature and the pole is the principal axis. A light ray incident on a spherical mirror, after reflection appears to pass through the principal focus in the case of a convex mirror and passes through the focus in the case of concave mirror. The diameter of the spherical mirror gives the measure of its aperture
A line joining pole and centre of curvature of the mirror is called?
PRINCIPAL AXIS
Where should the object be placed in order to produce a larger object behind a concave mirror?
The object should be necessarily be placed between the focal point of the concave mirror and the pole of the mirror to produce a larger image(not larger object) behind the concave mirror.
How do you get the north pole number?
You cant silly! ITS A SECRET!!! Nobody knows the north pole number!
What is the phone number of the North Pole Branch Library in North Pole?
The phone number of the North Pole Branch Library is: 907-488-6101.
What is principal axis of a mirror?
the imaginary line passing through the the center of curvature and pole is called the principal axis.
Why did little Wayne write mirror?
he wrote mirror for me,his number one fan
Does a convex mirror always produce a virtual image?
yes it always produces a virtual image. it is always erect. Its size is always diminshed. Distance from the mirror is always between Focus and Pole
What is a cold and what cuses coughs?
a cold is when your really cold and a cuse is...... your so cold when your looked at the mirror you saw the north pole
