If r is the radius of a circle and d is its diameter is an equivalent formula for the circumference C 2r?

If r is the radius of a circle and d is its diameter is an equivalent formula for the circumference C 2r?
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Circumference of a circle: 2*pi*radius or diameter*pi
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If r is the radius of a circle and d is its diameter is an equivalent formula for the circumference C 2r?

Description : If r is the radius of a circle and d is its diameter is an equivalent formula for the circumference C 2r?

Last Answer : Circumference of a circle: 2*pi*radius or diameter*pi

Below are the few steps given for scan-converting a circle using Bresenham's Algorithm. Which of the given steps is not correct? (1) Compute d = 3 – 2r (where r is radius) (2) Stop if x> y (3) If d<0, then d=4x+6 and x=x+1 (4) If d≥0,then d=4 *(x-y)+10, x=x+1 and y=y+1

Description : Below are the few steps given for scan-converting a circle using Bresenham's Algorithm. Which of the given steps is not correct? (1) Compute d = 3 – 2r (where r is radius) (2) Stop if x> y (3) If d

Last Answer : If d≥0,then d=4 *(x-y)+10, x=x+1 and y=y+1

What is the radius of the circle/ I.Ratio of its area to circumference is >7. II.Diameter of the circle is ≤ 32. If the question can be answered with the help of statement I alone, If the question can be answered with the help of statement II alone, If both,statement I and statement II are needed to answer the question If the question cannot be answered even with the help of both the statements. If the data in either statement I or statement II alone is sufficient to answer the question.

Description : What is the radius of the circle/ I.Ratio of its area to circumference is >7. II.Diameter of the circle is ≤ 32. If the question can be answered with the help of statement I alone, If ... the statements. If the data in either statement I or statement II alone is sufficient to answer the question.

Last Answer : Let the radius of the circle be r units From statement 1: [πr^2]/ [ 2 πr ] > 7 or r > 14 From statement II: 2r≤32 R ≤ 16 Hence, r can be 15 or 16 units Hence, Answer : d

Weight of a person at a height of 2R from the centre of the earth, where R is the radius of the earth- (1) remains same (2) becomes half (3) becomes twice (4) becomes one-fourth

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Last Answer : (4) becomes one-fourth Explanation: The gravitational force is proportional to 1/R2, where R is the distance from the centre of the Earth. So at a height of 2R from the centre of the earth, the corresponding weight would be one-fourth of the original weight.

Velocity of escape is equal to A. r × √(2g); where r: radius of Earth or any other planet for that matter, g: gravitational field strength B. g × √(2r); where r: radius of Earth or any other planet for that matter, g: gravitational field strength C. √(2g) ⁄ r; where r: radius of Earth or any other planet for that matter, g: gravitational field strength D. √(2gr); where r: radius of Earth or any other planet for that matter, g: gravitational field strength

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Last Answer : √(2gr); where r: radius of Earth or any other planet for that matter, g: gravitational field strength

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Last Answer : (D) Skin friction drag, shear stresses, random orientation of fluid particles and slope of velocity profile at the wall are more

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Last Answer : d) √2 R

Centroid of the are of circle shown in adjacement figure is a.r sin (?/2)/2 ?, 0 b.r sin (?)/?, 0 c.2 r sin (?/2)/?, 0 d.107 dynes e.2r sin (?)/?, 0

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Description : find the circumference of a circle 5ft radius?

Last Answer : 20

If the radius of the circle above is 30 mm. What is the circumference of the circle (Use 3.14.)?

Description : If the radius of the circle above is 30 mm. What is the circumference of the circle (Use 3.14.)?

Last Answer : 188.40 mm

What is the radius of the circle if circumference is 132cm?

Description : What is the radius of the circle if circumference is 132cm?

Last Answer : Radius of circle: 132/2pi = 21cm to the nearest integer

What is the circumference of a circle with a radius of 67.5 meters?

Description : What is the circumference of a circle with a radius of 67.5 meters?

Last Answer : The circumference of a circle it Pi times the diameter. Thediameter is 2 times the radius. So the diameter is 135 and Pi is3.1416. So the circumference is 424.115 metres.

What is the approximate circumference of a circle with 17.4 cm radius?

Description : What is the approximate circumference of a circle with 17.4 cm radius?

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Description : How is the circumference of a circle related to the length of its diameter?

Last Answer : asd

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Description : What is radius and diameter if the circumference is 78.8?

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Description : What is the circumference of a circle with a diameter of 40 millimeters.?

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Description : What is the diameter of a circle with a circumference of 12.25?

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Description : What will happen if the diameter of the circle doubles how will the circumference change?

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If a circle has a circumference of 132 inch what is the diameter?

Description : If a circle has a circumference of 132 inch what is the diameter?

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How do you find the circumference of a circle knowing only the diameter?

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Description : What is the circumference of the circle if the diameter is 24cm?

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Develop a program to find diameter, circumference and area of circle using function.

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The moment of inertia of a semi-circle of radius r with respect to a centroidal axis parallel to the diameter is a.0.33 r2 b.0.11 r2 c.0.055 r2 d.0.05 r2 e.0.22 r2

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The given figure shows a circle with centre O in which a diameter AB bisects the chord PQ at the point R. If PR = RQ = 8 cm and RB = 4 cm, then find the radius of the circle. -Maths 9th

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The given figure shows a circle with centre O in which a diameter AB bisects the chord PQ at the point R. If PR = RQ = 8 cm and RB = 4 cm, then find the radius of the circle. -Maths 9th

Description : The given figure shows a circle with centre O in which a diameter AB bisects the chord PQ at the point R. If PR = RQ = 8 cm and RB = 4 cm, then find the radius of the circle. -Maths 9th

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What is the formula for determining the circumference of a circle ?

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If the radius of a sphere is 2r, then its volume will be -Maths 9th

Description : If the radius of a sphere is 2r, then its volume will be -Maths 9th

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If the radius of a sphere is 2r, then its volume will be -Maths 9th

Description : If the radius of a sphere is 2r, then its volume will be -Maths 9th

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The radius of sphere is 2r, then find its volume. -Maths 9th

Description : The radius of sphere is 2r, then find its volume. -Maths 9th

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Description : If the diameter of the circle is 30 mm then what is the radius of the circle?

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Description : If The exact area of a circle is 81pi square inches what are the radius and diameter of the circle explain?

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Description : What is the radius of a circle that is 142 in diameter?

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A centrifugal filtration unit operating at a rotational speed of w has inner surface of the liquid (density ρL) located at a radial distance R from the axis of rotation. The thickness of the liquid film is δ and no cake is formed. The initial pressure drop during filtration is (A) ½w 2 . R 2 . ρL (B) ½w 2 . δ 2 . ρL (C) ½w 2 . δρL (2R + δ) (D) ½w 2 . R . ρL(R + 2δ)

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Last Answer : (C) ½w 2 . δρL (2R + δ)