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What directs light through objects being viewed?
Light is directed through objects being viewed primarily by the principles of reflection, refraction, and absorption. When light encounters an object, some wavelengths may be absorbed while others are reflected or transmitted through the material. Refraction occurs when light passes through different mediums, bending its path according to the object's properties. Together, these interactions determine how we perceive the object's color, clarity, and overall appearance.
What is something through which objects can be seen clearly?
A lens is an object through which other objects can be seen clearly. It refracts light, focusing it to create a sharper image of the viewed object. Lenses are commonly used in glasses, cameras, and microscopes to enhance visibility and clarity.
What are objects that are viewed through a microscope placed on?
Objects that are viewed through a microscope are typically placed on a glass slide, which provides a flat and stable surface for the object to be observed. The slide is usually covered with a thin glass coverslip to protect the specimen and hold it in place while allowing light to pass through for magnification.
What colour would a red object look through a blue filter?
A red object would appear dark or black when viewed through a blue filter because blue filters absorb red light, preventing it from passing through. This would result in the red object appearing much darker since it is not reflecting or transmitting the blue light that the filter allows to pass.
An object that is farther away than another object will have a parallax?
Yes, objects that are farther away than others will exhibit less parallax. Parallax is the apparent change in position of an object when viewed from different perspectives. The closer an object is, the greater its parallax when viewed from different angles.
What do you think would happen if you viewed a red object through yellow cellophane?
it would appear orange
Is red cellophane transparent translucent or opaque?
Its transparent to red light, translucent to other colors.
Define magnification in lenss?
Magnification in lenses refers to the degree to which an object appears larger when viewed through a lens compared to when viewed with the naked eye. It is determined by the lens's focal length and the distance between the lens and the object being viewed. Magnification can be calculated by comparing the apparent size of the object through the lens to its actual size.
When an object is is viewed through a convex lens held in front of a concave lens does the object get bigger or smaller?
When an object is viewed through a convex lens held in front of a concave lens, the object can appear either smaller or larger depending on the specific characteristics of the lenses and their relative positions. The combination of lenses can either magnify or reduce the size of the object.
Light traveling through the air moves in a straight line an object viewed through water looks different because the light rays that travel through water are what?
Light rays that travel through water bend due to the change in density, a phenomenon known as refraction. This causes the object viewed through water to appear shifted or distorted when compared to how it would look when viewed through air.
When an object viewed through a thin sheet of a metal produces a double image it has this property?
double refraction
What property has an object viewed through a thin sheet of a metal produces a double image?
double refraction
Why a green object appears black when viewed through a red filter?
A green object appears black when viewed through a red filter (here a red filter means red light) because green object can only reflect green color and absorb all the other colors so in the red light it will definitely appear black.
How many degrees must an object be revolved through to be viewed orthographically?
An object must be revolved 90 degrees to be viewed orthographically. Orthographic views are typically shown from the front, back, top, bottom, left, and right sides of an object, each requiring a 90-degree rotation.
What Usally magnifies an object 10 times?
A microscope with a 10x objective lens typically magnifies an object 10 times. This means that the object will appear 10 times larger when viewed through the microscope.
What directs light through objects being viewed?
Light is directed through objects being viewed primarily by the principles of reflection, refraction, and absorption. When light encounters an object, some wavelengths may be absorbed while others are reflected or transmitted through the material. Refraction occurs when light passes through different mediums, bending its path according to the object's properties. Together, these interactions determine how we perceive the object's color, clarity, and overall appearance.
What is the object called that you look at under a microscope?
The object that you look at under a microscope is called a specimen. It is placed on a glass slide and then magnified and viewed through the microscope lens.
