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If you push an object at an angle so that the object moves along the ground how much your push counts as work?
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∙ 7y ago
All of it is counted as work.
Clemmie Schiller
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If you push an object at an angle so that the object moves along the ground how much of your push counts as work?
All of it is counted as work.
What are the angle of reflection and the angle of incidence?
when the ray of light coincides on the surface, it makes an angle with the normal ( imagininary line perpendicular to the surface) this angle is called angle of incidence. When the light reflects backs after striking the surface it makes angle with the normal, this angle is called angle of reflection.
What is true of the angle of light ray s coming into an object and the angle of light rays reflected off an object?
Reflected rays are equal to the angle of incoming rays.
The color that an object appears to be depends on the?
angle at which visible light is reflected off the object.
The motion of an object thrown at an angle is what motion?
projectile
If you push an object at an angle so that the object moves along the ground how much of your push counts as work?
All of it is counted as work.
What is the mathematical definition of angle of depression?
Angle of depression is defined as the angle between the horizontal line and the line joining the observer's line of sight to an object below the observer's eye sight. You can be on top of a building and an object is situated on the ground, and the angle between your horizontal line and the object is the angle of depression.
How do you find the angle of depression?
The angle below horizontal that an observer must look to see an object that is lower than the observer. Note: The angle of depression is congruent to the angle of elevation (this assumes the object is close enough to the observer so that the horizontals for the observer and the object are effectively parallel; this would not be the case for an astronaut in orbit around the earth observing an object on the ground).
How long in feet would the shadow be for an object which is 18.6 feet tall?
In addition to the height of the object, the length of its shadow depends on a few other things that are not described in the question. -- Is the object standing straight upright ? -- Is the shadow cast on the ground or on sometheing else? -- If on the ground, is the ground level ? -- What is the altitude (angle) of the sun ?
What is the difference between angle of Elevation and angle of Depression?
Angle of elevation is looking upwards to an object and angle of depression is looking downwards to an object
A set of bleachers 20 feet long rises from the ground at an angle of 33°. What is the length of the bleachers along the ground Round to the nearest tenth?
16.8 ft
What is the Measurement that tells the number of units that fit along one edge of an object?
What is the unit of measurement for a ruler and a angle ruler??????
What is a name for a 80 degree angle?
An acute angle.
What are the angle of reflection and the angle of incidence?
when the ray of light coincides on the surface, it makes an angle with the normal ( imagininary line perpendicular to the surface) this angle is called angle of incidence. When the light reflects backs after striking the surface it makes angle with the normal, this angle is called angle of reflection.
Why the angle of incidence is equal to the angle of reflection?
Because light alway bounces of an object at the same angle that it hit the object
What is a parallex?
Parallax is a displacement or difference in the apparent position of an object viewed along two different lines of sight, and is measured by the angle or semi-angle of inclination between those two lines.
What kind of angle is 160 degrees?
Any angle between 90 and 180 degrees is an obtuse angle. Therefore: 160 degrees is an obtuse angle.
