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The whole question is Two vertical poles of height 1 yard and 2 yards are located 3 yards apart. The poles are secured by the rope going from the top of one pole to a poing on the ground between the poles and then to the top of the second pole. Where should the point on the ground be located to minimize the length of the rope. What is the minimal leght of the rope?
Can someone please help
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How do you find the height of a pole if you know how from the pole you are?
two vertical poles of equal height stand on either of a roadway wich is 20 ft wide. At a point in the roadway b/n the poles, the elevation of the taps of the poles are 30 degree and 60 degree. Find the height of the poles?
Are the lines of longitude the same distance apart at the equator as they are at the poles?
No. All of the meridians merge in a single point at the poles.
What are some idiomatic expressions which mean things that are the opposite of each other?
"Like chalk and cheese" is a common, and pretty obvious one (you couldn't really substitute one for the other)..really means "not alike" rather than opposite. "Poles apart" is another, as in "the two footballers are poles apart in terms of fitness"...it comes from the North & South poles at opposite ends of the earth.
How many poles are there in one mile?
1 mile = 320 poles.
How many square poles are in an acre?
1 acre is 160 square poles.
How far apart are the vertical poles in high jumping?
10 feet
How do you find the height of a pole if you know how from the pole you are?
two vertical poles of equal height stand on either of a roadway wich is 20 ft wide. At a point in the roadway b/n the poles, the elevation of the taps of the poles are 30 degree and 60 degree. Find the height of the poles?
When was Poles Apart created?
Poles Apart was created in 1994.
Can we know the stability from Bode plot?
It has been awhile for me, but if all of the poles are to the left of the vertical axis, then it will be stable. Any poles on the vertical, or to the right, and it will be unstable.
How far apart are the poles in the gymkhana quadrangle?
quadrangle includes 6 poles. 2 timing poles and 4 poles that you actually turn. the four poles that you turn are each 75 feet apart from each other forming a square. the timing poles are directly in the center of the square and are 30 feet apart from each other.
How do you get replacement parts for a Vertical Ascent tent?
Vertical Ascent tent style 35861 H99 B09 35861 CedarBreaks replacement poles
If Two vertical poles have heights 6 ft and 12 ft a rope is stretched from the top of each pole to the bottom of the other how far above the ground do the ropes cross?
For this particular problem, the point of intersection is 4 feet above the ground.The general formula for this situation is as follows:Let h=height of the shorter poleLet H=height of the taller poleThen the height of the point of intersection, let's call it y, will bey = (hH)/(h+H) or more symmetrically, 1/y = 1/h + 1/HThis may be deduced by simple algebra and the comparison of sides of similar triangles.An interesting aspect of this problem is that the distance between the poles does not appear anywhere in the solution! No matter how far apart you stretch the poles, the height of the point of crossing remains the same - it just slides along a horizontal line at the calculated height.Another point of interest is that the ratio of the horizontal distance from one pole to the crossing point ( call it x ) divided by the total distance between the two poles ( call it D ) also remains the same as the poles are moved apart. Specifically,(x/D) = H/(h+H) = (a constant for a fixed set of poles)
Does lines of longitude get shorter as they approach north and south poles?
Yes, lines of longitude converge at the poles, so their distance apart decreases as they approach the poles. At the poles, lines of longitude are essentially touching, whereas at the equator they are farthest apart.
How far apart do you set poles in pole bending?
21 feet apart
What are two objects or structures within the environment that have vertical edges?
Trees and mountains have vertical edges, as do buildings and telephone poles.
What are further apart at the equator than at the poles?
Lines of longitude are further apart at the equator than at the poles. This is because the Earth's circumference is greatest at the equator, causing the lines of longitude to be spaced farther apart to cover the same distance around the Earth.
Are earths magnetic poles located on its axis?
No, Earth's magnetic poles are not located exactly on its geographical poles. The magnetic poles are located slightly off-axis and can shift over time due to changes in the Earth's magnetic field.
