differentistr between the following (3 points each concave and convex mirrors
Answers
Answer:
A convex lens is thicker at the centre and thinner at the edges. A concave lens is thicker at the edges and thinner at the centre. Due to the converging rays, it is called a converging lens. Due to the diverging rays, it is called a diverging lens.
Concave describes shapes that curve inward, like an hourglass. Convex describes shapes that curve outward, like a football (or a rugby ball).
Difference between convex mirror and convex lens is A convex mirror is opaque whereas a convex lens is transparent. A convex mirror causes reflection of light whereas a convex lens causes refraction of light.
Explanation:
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Answer:
Spherical mirrors whose outer side is reflecting are called convex mirrors. It's focus and centre of curvature lies behind the mirror. ... The image formed by a concave mirror can be both virtual and erect, depending upon the position of an object. Image formed by a convex mirror is always virtual.