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What else can I help you with?
How many minimum rays are needed to construct an image by a spherical mirror?
Only two rays are needed to construct an image by a spherical mirror: one ray parallel to the principal axis that passes through the focal point after reflection, and one ray passing through the focal point before reflection which then becomes parallel to the principal axis after reflection.
Can you see a reflection in a dull surface?
It's unlikely to see a clear reflection in a dull surface since it lacks the smoothness needed to reflect light. Instead, the light hitting a dull surface scatters in various directions, resulting in a diffused and distorted reflection.
Why do you need a reference point to describe a location?
A reference point is needed to describe a location because it provides a consistent and universal way to communicate the position of an object or place in relation to other objects or places. By using a reference point, we establish a common frame of reference that enables accurate communication and understanding of spatial relationships.
How many rays minimum are needed to construct an image by a spherical mirror give an example also?
To construct an image using a spherical mirror, at least two rays are needed. One ray should be parallel to the mirror's principal axis and reflected through the focal point, while the other should pass through the focal point and reflect parallel to the principal axis. These two rays will help determine the location and nature of the image formed by the mirror.
What two things does the location of the fulcrum and load affect?
The location of the fulcrum and load affects the amount of effort needed to lift the load and the distance the load can be moved. Placing the fulcrum closer to the load reduces the effort needed but limits how far the load can be moved, while placing the fulcrum closer to the effort increases the distance the load can be moved but requires more effort.
Law of reflection is all that is needed to establish the image location for an image formed by a?
plane mirror
What is the best starting point to developing a presentation?
The best starting point is to establish why the presentation in needed to begin with.
Why was government needed in early cities?
to establish laws and maintain order
Why is a nurse license needed?
A nursing license is needed for many reasons. It is needed to establish that you are registered and qualified to be a nurse and treat patients in an nursely fashion
Why was the nazi group formed?
It was a political party, it was formed because there were like minded people who thought that the nation needed certain views needed to be represented.
How many minimum rays are needed to construct an image by a spherical mirror?
Only two rays are needed to construct an image by a spherical mirror: one ray parallel to the principal axis that passes through the focal point after reflection, and one ray passing through the focal point before reflection which then becomes parallel to the principal axis after reflection.
What is needed to establish a small company?
a business plan is the start and a lot more!
Is altitude needed when measuring location?
yes
How much topsoil is needed for establishing a new lawn?
Typically, about 4-6 inches of topsoil is needed to establish a new lawn.
Does a mirror reflect without light?
light is needed to reflect an image off a mirror...no light no reflection
Can you see a reflection in a dull surface?
It's unlikely to see a clear reflection in a dull surface since it lacks the smoothness needed to reflect light. Instead, the light hitting a dull surface scatters in various directions, resulting in a diffused and distorted reflection.
Why do you need a reference point to describe a location?
A reference point is needed to describe a location because it provides a consistent and universal way to communicate the position of an object or place in relation to other objects or places. By using a reference point, we establish a common frame of reference that enables accurate communication and understanding of spatial relationships.
