5. A concave mirror with a radius of curvature of 1.50m is used to focus sunligt to cook a hot dog. The sun is 1.5x10^11m away, and has a diameter of 1.4x10^9m. (a.) How big is the focused spot of light on the hot dog?
5. A concave mirror with a radius of curvature of 1.50m is used to focus sunligt...
A concave mirror with a radius of curvature of 31.5 cm is used to form an image of an arrow that is do = 10 cm away from the mirror. If the arrow is 6.90 cm long and inverted (pointing below the optical axis), what is the height of the arrow's image?
A concave mirror has a radius of curvature of 1.35 m. A bouquet of roses is placed 1.24 m from the mirror on its reflecting side. At what distance from the mirror will the roses will be focused sharply on a screen? Answer in units of m.
A concave mirror in an amusement park has a radius of curvature of 5 m. A child stands in front of the mirror so that she appears 2 times taller than her actual height. If the image is upright, how far is she standing from the mirror? Please round your answer to one decimal place. Equations: f=m=-= +
Consider a concave spherical mirror with a radius of curvature of 6 m. A 1.5m tall object is placed 5 m away from the mirror. Sketch a qualitatively correct ray diagram. Upload Choose a File
A concave (converging) dentist's mirror, with a radius of curvature of 20 cm, is held inside a patient's mouth at a distance 5 cm from a cavity in the number 18 molar. The cavity is 0.8mm across. a) Where will the image of the cavity appear, relative to the position of the mirror, and will it be real or virtual? b) How big will the cavity appear in the image, and will it be erect or inverted?
Consider a concave spherical mirror with a radius of curvature of 6.0 m. A 1.5m tall object is placed 5.0 m away from the mirror. Find the exact location of the image in m using the mirror equation.
4) A concave mirror with a radius of curvature of 1.3 m is illuminated by a candle located on the symmetry axis 3.3 m from the mirror. Where is the image of the candle? Answer in units of m. 5) An object is p = 32.4 cm in front of a concave mirror. Its real image height is 6 times larger than the object height. 6) A concave mirror has a focal length of 49 cm. What is the position...
A concave mirror has a 40 cm radius of curvature. How far from the mirror must an object be placed to create an upright image three times the height of the object?
A concave shaving mirror has a radius of curvature of +33.1 cm. It is positioned so that the (upright) image of a man's face is 2.26 times the size of the face. How far is the mirror from the face?
A concave shaving mirror has a radius of curvature of +39.4 cm. It is positioned so that the (upright) image of a man's face is 2.07 times the size of the face. How far is the mirror from the face?