A black body has a temperature of 31,787 K. At what wavelength is its radiation most intense? Please give your answer in nm.

Q: An object is placed 2.4 cm beyond the focal length of a converging mirror (with f=19.0 cm) . Here…

A: The mirror equation is 1f=1u+1v Here, f is the focal length of the mirror. u is the object's…

Q: A convex grocery store security mirror has a focal length of -0.500 m. A 1.50 m tall person stands…

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Q: An image formed by a concave mirror is mostly (except for cases when the object is placed too closed…

A: Introduction:In the concave mirror, the reflective surface is curved inward, and away from the light…

Q: IMAGE LOCATION OF THE ОBJECT Location of the image Orientation (inverted or upright) Size (same,…

A: A convex mirror, also known as a diverging mirror, is a curved mirror with a reflecting surface that…

Q: Which of the following has a virtual focal point     Concave Mirror     Convex Mirror     Flat…

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Q: A pencil of height h is oriented perpendicular to the principal axis of a concave mirror that has a…

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Q: O Upright Inverted Further than the object Closer than the object

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Q: The figure shows an object and its image formed by a mirror. Assume that d1 = 0.552 m, d2 = 0.398 m,…

A: d1 = 0.552 m, d2 = 0.398 m, and h = 7.50E-2 m.

Q: An object that is 2.50 m tall is placed 8.60 m from a large mirror.  If an image is formed at a…

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Q: If an object is placed on the focal point in front of a convex lens, what type of image will be…

A: Ray diagram when an object is placed on the focal point in front of a convex lens is shown in image:…

Q: Thiago is looking at an ant through a magnifying glass. He moves the glass so the ant is exactly at…

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Q: At what distance away should an object be placed from a convex spherical mirror that has a focal…

A: The expression for the lateral magnification is given as, Here, v and u represent the image…

Q: An object is placed at a distance of 10 cm from a convex mirror of focal length 15 cm. Find the…

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Q: A student who is 1.64 m tall walks into a drugstore and stands 4.06 m in front of a convex mirror.…

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Q: candle image of candle eye "K"F K-k D candle image of candle eye Which of the above figures shows…

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Q: An image formed by a plane mirror is usually Group of answer choices virtual and inverted virtual…

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Q: ind the nature and size of the image

A: Optics is the branch of physics that is concerned with light and its behavioral pattern and…

Q: An image of a 2.0 cm high object that is located 30.0 cm away from a concave mirror is found at 15.0…

A: Given that- Concave mirror Object heigh(h)=2cm Object distance from mirror(u)=-30cm Image…

Q: An object is placed 80 cm in front of a concave mirror with a focal length of 18 cm. Where is the…

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Q: object is placed 3 cm away from a mirror with focal length 8 cm. Calculate the height of the image…

A: According to mirror formula  1/f =1/v+1/u

Q: An object placed 20 cm from a concave mirror produces a real image 1.0 cm from the mirror. Find…

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Q: Which forces are present in the image?

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Q: The image seen in a convex mirror, in comparison with the object, is always  a) Smaller and upright…

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Q: Find the distance of object from a concave mirror of focal length 10 cm so that image size is four…

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Q: In the graphical method, a ray approaches a mirror parallel to the optical axis will     reflect…

A: Using Basic concepts of reflection

Q: If the magnification of an image formed by a concave mirror is negative, the image must be Group…

A: Required : If the magnification of an image formed by a concave mirror is negative, the image must…

Q: An object is held 33.5 cm from a convex mirror. It creates a virtual image of magnification 0.253.…

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Q: When a jellybean is placed 19.1 cm away from the center of a concave mirror, its image is located…

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