A2. A concave mirror is commonly used as a make-up mirror or a shaving mirror. For at close distances, (well inside it focal length) it gives a modest magnification. At distances greater than its focal length, it gives diminished images.
The focal length of a concave mirror to form a real image is positive. It is equal to half the radius of curvature (R) of the mirror, and the image is formed between the focal point and the mirror.
Yes, a concave mirror can form a real image that is inverted and smaller than the object. This type of image is produced when the object is placed beyond the mirror's focal point.
A concave mirror can form a real image that is a copy of an object through reflection. When parallel rays of light converge towards the focal point of the concave mirror, they intersect and form a real image that is upside-down and a true representation of the object.
At the focal point of the mirror, a concave mirror will not produce a real image. This is because at the focal point, the reflected rays are parallel and do not converge to form a real image.
One way to distinguish between a plane concave and convex mirror without touching them is to observe their reflected images. A concave mirror will produce an upright and magnified image of an object placed in front of it, while a convex mirror will produce an upright and diminished image. Another way is to look at the reflection of a distant object – a concave mirror will form a real image, while a convex mirror will create a virtual image.
concave lens will form exact mirror image.
concave mirror
yes
The focal length of a concave mirror to form a real image is positive. It is equal to half the radius of curvature (R) of the mirror, and the image is formed between the focal point and the mirror.
Concave mirrors
Yes, a concave mirror can form a real image that is inverted and smaller than the object. This type of image is produced when the object is placed beyond the mirror's focal point.
A concave mirror can form a real image that is a copy of an object through reflection. When parallel rays of light converge towards the focal point of the concave mirror, they intersect and form a real image that is upside-down and a true representation of the object.
a concave mirror and an angled plane mirror
At the focal point of the mirror, a concave mirror will not produce a real image. This is because at the focal point, the reflected rays are parallel and do not converge to form a real image.
One way to distinguish between a plane concave and convex mirror without touching them is to observe their reflected images. A concave mirror will produce an upright and magnified image of an object placed in front of it, while a convex mirror will produce an upright and diminished image. Another way is to look at the reflection of a distant object – a concave mirror will form a real image, while a convex mirror will create a virtual image.
Concave mirrors form real images when the object is placed beyond the focal point of the mirror. Light rays reflecting off the mirror converge at a point in front of the mirror, creating a real image. This occurs because the concave mirror is designed to converge light rays that strike it.
(1)A plane mirror (2)A convex mirror (3)A concave lens