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How do you calculate the Height and Breath of sector shaped conductor?
Wiki User
∙ 11y ago
For 4 core , Height=1.124*sqrt(area)
Breath=1.414*Height
Note: Both unit are mm
Wiki User
∙ 11y ago
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How do you calculate the area of a circle sector?
pi r square
How do you calculate circle diameter?
The answer depends on what information about the circle is given: area, radius, length and angle of arc, area and angle of sector, etc. In each case, there is a different way to calculate the diameter but, since there is no information on what is known, it is not possible to answer the question.
What is the formula to calculate sector?
A sector is a part of a circle which looks the same shape as a piece of a circular pie. You probably remember that Pi charts look like a circular cake cut into portions. We can calculate the area of the sector of a circle if we know the angle between the two straight sides and the radius of the circle. Now the area of a complete circle is Pi x square of radius, If the radius is 12 cm then the circle's area will be Pi x square of 12 square centimetres. But that is for the full circle. If the sector's angle is 60 degrees, that would mean that the area of the sector would be 60 degrees/360 degrees which equals 1/6; so finally, the area of the sector is (Pi x 12 squared) divided by 6 = 75.398 sq cm )correct to 4 decimal places).
In a cone with a slant height of 7.5 feet the slant height forms a 38 degree angle with the radius Find the surface area and volume of the cone?
If you unroll the cone you'll have a sector of a circle, where: i) radius of the sector = slant height of the cone, ii) arc length of the sector = circumference of the cone base. From i) l=r=7.5 From ii) Arc length = AL=angle/360 x 2 x pi x r = 2 x pi x R where r = radius of the sector and R = radius of cone base Angle = 360 degree - 38 degree = 322 degree so: R = (322 x 7.5) / 360 = 6.71 feet Height of the cone: l^2 = H^2 + r^2 (Pythagoras Theorem) H = 3.35 feet So, Volume = (pi x R^2 x H) / 3 Volume = 1577.87 feet^3 I hope this can help, Luciana Melo If you unroll the cone you'll have a sector of a circle, where: i) radius of the sector = slant height of the cone ii) arc length of the sector = circumference of the cone base From i) l = r = 7.5 feet From ii) Arc length = AL = angle/360 x 2 x pi x r = 2 x pi x R Where: r = radius of the sector R = radius of cone base angle = 360 degree - 38 degree = 322 degree Height of the cone: l^2 = H^2 + r^2 H = 3.35 feet So, Volume: V = (pi x R^2 x H)/3 V = 157.87 feet^3 I hope this can help, Luciana Melo
How do you find the arc in a sector?
If it is a sector of a circle then the arc is the curved part of the circle which forms a boundary of the sector.
How do you calculate the the arc of a sector?
To calculate the arc length of a sector: calculate the circumference length, using (pi * diameter), then multiply by (sector angle / 360 degrees) so : (pi * diameter) * (sector angle / 360) = arc length
How do you calculate private sector saving?
you dont
Calculate a sector of a circle if the angle is 150 degrees and the radius is 13cm?
The area of the sector is: 221.2 cm2
How do you find size of sector angle on the pie chart of a budget?
Calculate the percentage of a sector relative to the budge total. The angle for that sector is 3.6 times the percentage.
How do you calculate the area of a circle sector?
pi r square
Formula for Total operating income?
how to calculate total operating income in Manufacturing Sector
How To Calculate The Size Of An Angle In A Pie Chart?
Calculate the percentage that a particular sector represents of the total value. Then the angle size is 3.6 times the percentage.
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It all depends on the height of your riser/shock pads.
What does means of PSA in realty sector?
PSA in the reality sector means public securities association standard prepayment models. This is one of the several models used to calculate and manage prepayment risks.
Methods to calculate risk assessment in life insurance sector?
what criteria is used to assess risk before accepting to give insurance coverage?
Describe the six forces of task environment?
industry sector , raw materials sector , human resources sector , financial resources sector , market sector , technology sector , economic conditions sector , government sector ,
How do you calculate circle diameter?
The answer depends on what information about the circle is given: area, radius, length and angle of arc, area and angle of sector, etc. In each case, there is a different way to calculate the diameter but, since there is no information on what is known, it is not possible to answer the question.
