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Why Describe two ways using convex and concave lenses to form and image that is smaller the the object?
Using a convex lens: When an object is placed between the focal point and the convex lens, the image formed will be virtual, upright, and smaller in size. Using a concave lens: Placing an object further away from the concave lens than its focal point will result in an image that is virtual, upright, and smaller than the object.
How will you distinguish between a convex and concave lens using a printed piece of paper?
To distinguish between a convex and concave lens using a printed piece of paper, hold the lens against the paper with the curved side facing up. If the text appears larger and clearer through the lens, it is a convex lens. If the text appears smaller and upside down through the lens, it is a concave lens.
What will be the brightness of lighted and unlighted buildings which are focused using a concave mirror?
The brightness of lighted buildings focused using a concave mirror will be increased since the mirror can concentrate the light rays onto a specific point. Unlighted buildings will not be affected by the mirror unless an external light source is directed towards them.
What is the opposite of concave?
The opposite of concave is convex. A concave surface curves inward, while a convex surface curves outward.
Is sheep eyes concave?
The sheep's eye is concave, the surface of the shape of the lens are circular.
What is a sentence using the word circuit?
concave lens :P
Concave in a sentence?
His glasses have a concave lens.
How do you use concave in a sentence?
The melon was so rotten that it became concave when it was pressed on.
How do you write a sentence with the word concave?
shield
How do you use concave lens in a sentence?
A concave lens is thinner at the centre. People who are short sighted often use a concave lens to help them see better.
What is a sentence for concave lens?
A Concave lens is used to correct short- sightedness.
What are 3 examples of concave mirrors?
-A car's headlight, reflector lamps. -Concave mirrors can be used as makeup or shaving mirrors because an enlarged image can be obtained using a concave image. -Concave mirrors can also be mirrors used for dentists to see an enlarged image of a tooth.
Make a sentence with the word Panning?
I use my concave dish for the purpose of panning for gold dust on nugget
How do you use the word concave in a sentence?
He held his spoon upside down so that its concave side for holding his soup was rendered useless.
Why Describe two ways using convex and concave lenses to form and image that is smaller the the object?
Using a convex lens: When an object is placed between the focal point and the convex lens, the image formed will be virtual, upright, and smaller in size. Using a concave lens: Placing an object further away from the concave lens than its focal point will result in an image that is virtual, upright, and smaller than the object.
What is the opposite of Convex?
The opposite of convex is concave. Concave shapes have an inward curve, while convex shapes have an outward curve.
How do you fix uneven concave on longboards?
To fix uneven concave on longboards, you can try using heat to reshape the deck. Carefully apply heat using a heat gun or hairdryer to the affected areas until the material becomes pliable, then apply pressure to achieve the desired concave shape. Allow the deck to cool while holding it in place to set the new form. If the concave is severely damaged, you may need to consider replacing the deck for optimal performance.
