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When a torch is further away from an object and a screen, the illuminated area on the screen will appear smaller. This is because the light spreads out over a larger distance, resulting in a less concentrated beam that covers a smaller portion of the screen. Conversely, if the torch is closer, the illuminated area would be larger and more intense.

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1mo ago

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How can a reflection get bigger or smaller?

A reflection can appear bigger or smaller based on the distance between the object and the reflective surface. When the object is closer to the surface, the reflection appears larger, while moving it further away makes the reflection smaller. Additionally, the angle and curvature of the reflective surface, such as in concave or convex mirrors, can also affect the size of the reflection.


Why shadow get smaller and bigger in a scientifically explination?

The size of a shadow has everything to do with placement of the light source, the object, and the background on which the shadow is cast. In general, if the light source is close to the object and the background is further away then the shadow is larger than the object. The opposite is true if the light source is further away. Another part of the equation has to do with angles. This is what we commonly observe happining to shadows at different times of the day; long shadows in the morning and evening and smaller shadows around the middle of the day.


What object has a mass of about 1 kilogram?

Just about any object you care to name. If you make something bigger or smaller, you can usually make it weigh exactly 1 kiogram.


What is volume weight and density?

volume is how much space is in an object (an object with more volume would be bigger) weight is how heavy an object feels due to gravity (an object with more weight would be harder to lift) density is how much matter is in an amount of space (an object with more density would weigh as much as an object with less density but in a smaller space/volume)


Is the surface area of an object be smaller than the volume?

It can be.

Related Questions

How can you make shadow bigger?

If you put your object further backwards your shadow will become bigger but if you put your object more forwards your shadow will become smaller!


How can you make a shadow bigger?

If you put your object further backwards your shadow will become bigger but if you put your object more forwards your shadow will become smaller!


How do you make a shadow bigger or smaller?

To make a shadow bigger, you can increase the size of the object casting the shadow, move the object closer to the light source, or decrease the distance between the object and the surface the shadow falls on. To make a shadow smaller, you can decrease the size of the object, move the object farther from the light source, or increase the distance between the object and the surface.


When an object is moved closer to the light source will the shadow become bigger or smaller?

There are many things that could happen when an object is moved nearer to a light or further away. It could change temperatures.


How can a reflection get bigger or smaller?

A reflection can appear bigger or smaller based on the distance between the object and the reflective surface. When the object is closer to the surface, the reflection appears larger, while moving it further away makes the reflection smaller. Additionally, the angle and curvature of the reflective surface, such as in concave or convex mirrors, can also affect the size of the reflection.


When is the umbra smaller than the object?

When the light source is bigger than the object.


What happens to the image on a cameras as the object moves further away?

As the object moves further away from the camera, the image appears smaller and may become more blurred or less detailed. The distance affects the focus, clarity, and size of the object in the image captured.


Why does an object look smaller the further away it is from the observer?

true


Is Saturn bigger or smaller than another object in space?

It is smaller than some and larger than others.


Do shadows get smaller or bigger?

Shadows get smaller as the light source moves closer to the object casting the shadow, and they get larger as the light source moves farther away. The size of a shadow is influenced by the distance between the object and the light source.


What does the coarse do on a microscope?

It is a knob that makes an object that's on a slide appear bigger or smaller


What would happen to the image if the object was moved further away from the pinhole?

If the object is moved further away from the pinhole, the image would become smaller and dimmer as it is projected onto the screen or surface. The image would also become more focused since light rays from different parts of the object have to travel a longer distance to converge at the pinhole, resulting in a sharper image.