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What is an object that produces its own light called?
1.)Candles 2.)Light bulbs 3.)Lightning 4.)Flashlights 5.)Glow-in-the-Dark items 6.)Sun 7.)Fire 8.)Fireflies 9.)Stars 10.)Lamps If you wanna add anymore anybody, please do ....
What are 2 things that the amount of gravitational force between 2 objects depend on?
The masses of the objects and the distance between them.
Explain how to calculate the position of the common centre of mass of the Earth-Moon system?
The distance from the center of mass to Earth, times the mass of the Earth, must be equal to the distance of the center of mass to the Moon, times the mass of the Moon. (For more than 2 objects, the calculation is somewhat more complicated - reading about "center of mass" can give you an idea.)The distance from the center of mass to Earth, times the mass of the Earth, must be equal to the distance of the center of mass to the Moon, times the mass of the Moon. (For more than 2 objects, the calculation is somewhat more complicated - reading about "center of mass" can give you an idea.)The distance from the center of mass to Earth, times the mass of the Earth, must be equal to the distance of the center of mass to the Moon, times the mass of the Moon. (For more than 2 objects, the calculation is somewhat more complicated - reading about "center of mass" can give you an idea.)The distance from the center of mass to Earth, times the mass of the Earth, must be equal to the distance of the center of mass to the Moon, times the mass of the Moon. (For more than 2 objects, the calculation is somewhat more complicated - reading about "center of mass" can give you an idea.)
What 2 things affect the gravitational attraction between objects?
mass and distance
What are 2 things that reflect light?
(almost) everything reflects light.
Give 2 physical evidences that light travels in straight line?
1. You cannot see objects that are behind objects you have clear vision of. 2. Any object behind a light source is invisible
Light waves bounce off the surfaces of most objects?
it depends on the surface. the ability for a light wave 2 "bounce off" lies in whether or not the substance will absorb that certain frequency of light...and the type of surface (i.e. smooth or rough)
What objects uses light energy?
2+2=4 uses light energy for example 6+6=12 thats also light energy
Give some examples where you use the base 2 system in everyday life?
Light switch. Almost any on/off switch you use is base 2.
American Legacy capacitor light stays on?
Mine does the same thing. once the cap has fully charged the light will shut off. give it 2-3 min and it will be good. once side can also turn off before the other.
What energy do luminous objects give off?
Luminous intensity is measured in Candelas. If a light source emits one candela of luminous intensity uniformly across a solid angle of one steradian, its total luminous flux emitted into that angle is one lumen. Alternatively, an isotropic one-candela light source emits a total luminous flux of exactly 4π lumens. The lumen can be thought of casually as a measure of the total "amount" of visible light in some defined beam or angle, or emitted from some source. A standard North American 100 watt incandescent light bulb emits 1500-1700 lumens,[1] while a standard European 230 V model emits 1200-1400 lm.[2] A 100 watt high-pressure sodium vapor lamp emits around 15,000 lumens.[3] The number of lumens produced per watt of power consumed is the wall-plug luminous efficacy of the source.
Can you rewire a 240 volt light to 110 volt?
Although it would be electrically safe, you probably don't want to do this, as it would give off very little light, far less than 1/2 of the rated amount of light.
What objects are three objects that can ward vampires off?
1. Wooden stakes can kill them if it pierces their heart.2. Vampires don't like garlic.3. They also probably don't like the sight of themselves OR they don't like vampire hunters (OBVIOUS)
How ddo turn off the flashing lights you The Sims 2 Celebration Stuff?
Try clickin on the light/turn off/this light
Which video setting will give more light to a filmEV -2.0 orEV 2.0?
EV 2 will give you two stops more light.
How does the the EMH Doctor from Star Trek Voyager lift objects when he is a hologram made out of light?
The EMH is made out of light, and Force Fields. 2 different projections at once. The light so you can see him, and a force field to give him solidity. That's how he can alter when things can go through him, cause he can change the density and frequency of his containment field.
What 2 energies are given off in a flashlight?
light and heat
