What are metal and glass used for in a regular mirror? Check all that apply. Glass prevents metal oxidation Metal causes reflection Glass inverts the image. Metal pushes the rays back and glass changes their direction. Glass keeps the metal shape.

Q: draw the ray diagram of the following (concave mirror): a. object is at c b. object is beyond or…

A: Rules of reflection at concave mirror 1)A incident ray  parallel to the principal axis on the way to…

Q: 3. A girl standing 2 meter in front of a plane mirror wishes to take a picture of her reflection. To…

A: The answer is as follows

Q: Which of the following is the image reflection formed at the back of the spoon? A. virtual and…

A: The back of a spoon acts as a convex mirror. So for image formation convex mirror has only 2 cases,…

Q: A large mirror has a radius of curvature of 1 m. What is the the power of the mirror?   A.  0.25…

A: Given data: Radius of curvature R=1m

Q: Set up two pocket mirrors at right angles and place a coin between them. You'll see four coins.…

A: a) As the mirrors are moved close together, the number of images seen will increase.

Q: Match each term with the correct descriptor: Terms: 1. Concave Mirror 2. Plane Mirror 3. Convex…

A: Various types of mirror and their function or shapes are given in the question,  we have to match…

Q: If a real image is in front of a mirror, inverted and can be produced on a screen then what would…

A: The image distance always equals the object distance. The size of the image is the same as the…

Q: In nearsightedness, the image forms the retina and a lens can be used to correct it. A. behind,…

A: To fill the blanks below: In nearsightedness, the image forms _________ the retina and a ________…

Q: OBJECT DISTANCE (s) s>2f Object is between C and F Object is at C Object is at F IMAGE LOCATION,…

A: S = object distanceC = center of curvatureF = FOCAL POINT A = vertex point

Q: D. When you are looking at your image in a mirror what are you seeir a real image D a virtual image…

A:

Q: A mirror creates an image that has a magnification of 1.6 choose all statements that must be true

A: As the magnification is positive and greater than one so the mirror must be a concave mirror.

Q: escribe the image produced by a convex mirror at different positions for the objects

A:

Q: The mirror is concave or convex?

A: We know, When the concave mirror is placed very close to the object, a magnified and virtual image…

Q: An object 2.50 high is placed in front of a convex mirror produces an image 10cm behind the mirror.…

A:

Q: ) If you need a mirror that will produce a virtual, upright image the same size as the object…

A:

Q: Mirrors feel smooth and whiteboards feel smooth, yet only mirrors let me see my reflection. Doesn't…

A: Thank you for asking this nice question.  See first of all we just understand why mirrors are work?…

Q: The upside down image of the night light shown in the figure below is formed by a mirror reflection.…

A: Given, Upside down image by mirror reflection. Upside down image or inverted images are real image.…

Q: The rays of light that are parallel to the principal axis meet at the after reflecting from the…

A: Required :  The correct option

Q: 20. You noticed that a doll was staring in your direction, as you moved it seemed to move its eyes…

A: We noticed that a doll was staring in your direction, as you moved it seemed to move its eyes toward…

Q: What attributes does an image have when the object is placed between the focal point and the front…

A:

Q: No image will be formed if the object is located in which part of the concave mirror ray diagram? A.…

A: Concave mirror:  Concave mirror are those in which outer part is painted and reflection occur at…

Q: Compare and contrast mirrors and lenses

A: Mirrors and lenses are used to form images of objects at different points. Curved mirrors and lenses…

Q: You want to use a converging mirror to magnify and object the mirror has a focal length of 24cm.…

A: focal length of converging mirror (f) = 24 cm Magnification = 3.3 Image = upright

Q: An object is to the left of a convex mirror. Describe the two rays needed to indicate the location…

A:

Q: Total internal reflection occurs when Select one: a. light rays that should be absorbed by an object…

A: Total Internal reflection:-  When light Ray travels from denser medium to rarer medium if the angle…

Q: of glass and ceramic

A: The properties are explained as, i). Transparency  ii). Translucency  iii). Opacity

Q: Total internal reflection occurs when there is a difference of transparent medium density. Explain…

A: The relation of the critical angle is given in terms of refractive indices of the mediums.

Q: 6. The diagram shows a light wave passing through the air toward an opaque piece of glass. Incoming…

A: Since the glass given in the question is opaque in nature so it won't refract light. Even if it…

Q: refecting surface C D B In the figure, which is the angle of reflection? O a. A O b. C O. D O d. B

A: The angle between a reflected ray and normal drawn at  the point of incidence to a reflecting…

Q: Does the law of reflection apply in plane mirror and spherical mirrors? Explain

A: No, the laws of reflection do not change. They are applicable to spherical mirrors also.

Q: When you look in a mirror, which of the following phenomena helps your eye to be able to see your…

A: Mirror are polished surface on one side.So it reflect light.

Q: What is the effect of turbulence due to heating on the illusion of a pool water on the road during…

A: 9 Illumination is created due to total internal reflection, if there is turbulence movement of air…

Q: draw the ray diagram of the following (convex mirror): a. object is between f and the vertex b.…

A: Rules of refraction at convex mirror 1)A incident ray traveling parallel to the principal axis on…

Q: An object is set near a mirror as depicted in the figure below. At which point would the image be?…

A: For a plane mirror, image formed is always virtual, erect and has size equal to the size of the…

Q: Which of the following statement is/are TRUE about an eye? A. Iris changes the thickness of the eye…

A: Given question is type of true and false statement, we have to tell that how many options are true.

Q: An electron moves with a speed of 1.5 x 107 m/s in the direction shown below in the figure. A 0.7 T…

A: Velocity (v)=1.5×107 m/sMagnetic field, B=0.7 T Charge of an electron, e=q=-1.6×10-19C In vector…