how do you mean? when Galileo was trying to build his telescope he realized that he needed a mirror to reflect the image of the moon so it wouldn't be upside-down when he looked through the eyepiece. If you mean in the sky, the relationship between the earth, sun, and the moon determines what part of the moon is lit. light from the sun is refracted (i may not be using the correct term there, but it's bent) and strikes the moon causing it to appear illuminated, sometimes is looks like a smiley and sometimes like the standard standing banana when it's in its crescent phase
No, the moon is not upside down when it sets. The perception of upside down depends on your location on Earth and the orientation of your perspective.
Wherever you are located, the moon appears the way it does because of the light reflecting off of it from the sun. Ie. The relationship or distance of the moon at your location to the sun renders the frown or the smiley face.
The upside-down stars on a navy badge represent the North Star. Navigators in the northern hemisphere use the North Star to find their bearings, so the stars on the badge are shown upside down to align with how they would appear when looking at them for navigation.
If the angles of the mirrors that you used on periscope are not parallel to each other you would see the image upside down.
A concave lens can make things appear upside down when placed in front of the eye because it diverges light rays. This causes light from the top of an object to converge towards the bottom of the retina and vice versa, resulting in an inverted image.
No, the moon is not upside down when it sets. The perception of upside down depends on your location on Earth and the orientation of your perspective.
The moon has not flipped upside down. You are standing on your head.
It would appear reversed, but not upside down. If it does appear upside down, then either the plate is mounted in such a manner.
Upside down and larger.
The 'man in the moon' is upside down, and the moon is still full.
Images formed by concave mirrors appear upside down because the light rays coming from an object converge at a single point (the focal point) after being reflected. This causes the image to appear flipped, with the top and bottom of the object reversed.
Wherever you are located, the moon appears the way it does because of the light reflecting off of it from the sun. Ie. The relationship or distance of the moon at your location to the sun renders the frown or the smiley face.
The upside-down stars on a navy badge represent the North Star. Navigators in the northern hemisphere use the North Star to find their bearings, so the stars on the badge are shown upside down to align with how they would appear when looking at them for navigation.
If the angles of the mirrors that you used on periscope are not parallel to each other you would see the image upside down.
A concave lens can make things appear upside down when placed in front of the eye because it diverges light rays. This causes light from the top of an object to converge towards the bottom of the retina and vice versa, resulting in an inverted image.
Because Miami is in the northern hemisphere.
A concave lens causes objects to appear upside down when they are placed within the focal point of the lens. This is due to the way the light rays are refracted by the lens, resulting in an inverted image.