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What is the minimum force required to prevent a ball weighing 12 lbs from rolling down a ramp which is inclined 60 degrees with a horizontal?
Wiki User
∙ 8y ago
12 x sin 60 = 11.08 pounds
Wiki User
∙ 8y ago
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What a step graph?
A graph which consists of short straight lines which keep changing direction. Example : a graph line which is inclined at say, 30 degrees to a horizontal, then changes direction instantly to a line which is say, inclined at 60 degrees to the horizontal , etc. If the shape of a graph is not a series of straight lines joined to each other, then it is not a step graph.
What angle has the same horizontal displacment as 20 degrees?
20 degrees is a measure of angular displacement. This cannot be converted to lateral (horizontal) displacement.
What are all horizontal lines parallel to?
other horizontal lines? which would be 180 degrees i guess.
How can you construct 135 degree angle only with a scale and compasses?
Construct a perpendicular line that intersects a horizontal line at 90 degrees and then bisect the vertical line with the horizontal line will give an obtuse angle of 135 degrees because 90 degrees+45 degrees = 135 degrees
What surface is 90 degrees to a horizntail surface?
A wall is an example of a surface standing at 90 degrees from the horizontal.
An object is on a frictionless inclined plane The plane is inclined at an angle of 30 degrees with the horizontal What is the objects acceleration?
.50g
How do you resolve a horizontal force of 40 newtons into two perpendicular directions one of them inclines by 30 degree with the horizontal and upwards?
-- The component that's inclined 30 degrees above the horizontal is[ 20 sqrt(3) ] = about 34.641 newtons. (rounded)-- The other component is inclined 60 degrees below the horizontal,and its magnitude is 20 newtons.
What a step graph?
A graph which consists of short straight lines which keep changing direction. Example : a graph line which is inclined at say, 30 degrees to a horizontal, then changes direction instantly to a line which is say, inclined at 60 degrees to the horizontal , etc. If the shape of a graph is not a series of straight lines joined to each other, then it is not a step graph.
A boy is tobogganing down a smooth slope inclined at 20 degrees to horizontal find his acceleration assuming resistances can be neglected?
sin20 = a/g a = gsin20 a = 3.35ms^-2
When a ramp is at a angle of 10.5 degrees what will be the applied force?
The applied force will depend on the required force, and the angle to the ramp (or the horizontal) at which the force is applied.
What is The earths axis is inclined at?
23.5 degrees.
How many degrees is mars axis inclined from its vertical plane?
it is about 23 degrees
What is Jupiter's axis tilt?
Axes aren't inclined, they are tilted. Orbital planes are inclined, and Jupiter's is inclined about 6 degrees from the Solar equator. Planes can also be inclined relative to the ecliptic or the invariable plane. Jupiter's axis is tilted about 3 degrees from the ecliptic.
What angle has the same horizontal displacment as 20 degrees?
20 degrees is a measure of angular displacement. This cannot be converted to lateral (horizontal) displacement.
The pizza tower is inclined to where?
It is leaning 3.9 degrees to the Southeast.
What is the difference between isometric and oblique drawing?
1.)Oblique sketch has a more focus on the front side of an object or the face while isometric sketch focuses on the edge of an object. 2.)Oblique sketch drawn usually using the 45-degrees angle to render the third dimensions while isometric sketch drawn using 30 degrees angles.
Can dams have solar panel embedded along its length?
Yes. The performance of the system (the amount of kWh produced from the installed capacity) would increase if the dam was facing the equator, and if the panels were inclined between 20 and 30 degrees from the horizontal plane.
