A wheel is rotating 5 radians per second, and the wheel has a 71 inch diameter. What is the speed of a point on the rim?

Q: An object is traveling around a circle with a radius of 5 inches. If in 30 seconds a central angle…

A: Topic:- angular and linear velocity

Q: In a circle of radius 5 miles, the length of the arc that subtends a central angle of 2 radians is…

A: We can solve the given problem by using arc length method .

Q: in a circle of radius 8 miles, the length of the arc that subtends a central angle of 6 radians is…

A: This question is related to arc and central angle of circle.

Q: An object is traveling around a circle with a radius of 4 feet. If in 10 seconds a central angle of…

A: Given radius of circle is 4 feet and a central angle of 1/3 radian is swept in 10 seconds. Hence…

Q: In a circle of radius 7 miles, the length of the arc that subtends a central angle of 2 radians is

A: Topic:- geometry

Q: In a circle of radius 2 miles, the length of the arc that subtends a central angle of 5 radians is…

A:

Q: The two pulleys in the figure have radii of 15 cm and 8 cm, respectively. The larger pulley rotates…

A: Given:  R=15 cm , r=8 cm

Q: On a circle of radius 6 feet, what angle would subtend an arc of length 5 feet? In…

A:

Q: A car starts off 16 miles directly east from the city of Springfield. It travels due north at a…

A: To evaluate the derivative of the  (required ) angle with respect to time

Q: In a circle of radius 5 miles, the length of the arc that subtends a central angle of 3 radians is…

A:

Q: The radius of a circle is 4 centimeters. What is the length of an arc that subtends an angle of…

A: Length of arc is 28π9 cm

Q: A rocket is fired from the ground at some angle and travels in a straight path. When the rocket has…

A:

Q: In a circle of radius 8 miles, the length of the arc that subtends a central angle of 1 radians is…

A: It is known that length of an arc substending an angle θ radians is given by l = rθwhere r is the…

Q: If the sine of an angle is .75, what is the measure of the angle to the nearest degree?

A: sinƟ = 0.75Ɵ = sin-1(0.75) = 48.6° = 49°tan-1(0.05) = 2.86° = 3°

Q: In a circle of radius 5 miles, the length of the arc that subtends a central angle of 4 radians is…

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Q: In a circle of radius 6 miles, the length of the arc that subtends a central angle of 4 radians is…

A: Formulation: Let us consider the circle of radius r miles. Let the length of the arc that subtends a…

Q: A truck with 38 inch diameter wheels is traveling at 55 mi/h  Find the angular speed of the wheels…

A: Given the diameter of the truck wheel is 38 inch and it is travelling at 55 mi/h.

Q: In a circle of radius 18 inches, the length of the arc subtended by a central angle of 1.1 radians…

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Q: Find The link of an arc of a circle of diameter 14 m subtended by a central angle of 3pi/4 radians

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Q: In a circle of radius 5 miles, the length of the arc that subtends a central angle of 5 radians is

A:

Q: A central angle of 4 radians cuts off an arc of length 24 inches. Find the area of the sector…

A: Given a central angle of 4 radians cuts off an arc of length 24 inches. So  first we find radius of…

Q: In a circle of radius 8 miles, the length of the arc that subtends a central angle of 2 radians is…

A:

Q: Find the length of the arc of a circle of radius 12 inches subtended by a central angle of 3pi/4…

A:

Q: An object is traveling around a circle with a radius of 10 centimeters. If in 20 seconds a central…

A:

Q: What is meant by an angle of one radian?

A: To define  angle of one radian

Q: A circular power saw has a 7 ¼ -inch diameter blade that rotates at 5000 revolutions per minute.…

A: The angular speed of the saw blade in radian per minute if a 7 1/4 inch circular power saw blade…

Q: The length of the arc intercepted by a central angle of 5 radians in a circle of radius 75 is   The…

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Q: A rectangular box has length 11 inches, width 20 inches, and a height of 7 inches. Find the angle…

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Q: The area of the sector of a circle with radius 10 inches formed by a central angle of 2.7 radians is…

A: Our Aim is to determine the area of the sector of a circle with radius10 inches formed by a central…

Q: A wheel is rotating at 4 radians per second, and the wheel has a 57-inch diameter. To the nearest…

A: A wheel is rotating at 4 radians per second and the diameter of the wheel is 57 -  inches.Here, 1…

Q: The diameter of each wheel of a bike is 27 inches. If you are traveling at a speed of 27 miles per…

A:

Q: An object is traveling around a circle with a radius of 9 inches. If in 50 seconds a central angle…

A: To determine: The linear and angular speeed of the given object. Given: Radius = 9 inch Time = 50…

Q: An aricraft is flying at 300 ft/s with an elevation of 200 ft from the ground, on a straight-line…

A:

Q: A central angle in a propeller of a helicopter measures 11 radians. If the distance starting from…

A: Formul for this is theta=l/r Where. Theta= 11 radians r= 220cm l=?

Q: Two cities are approximately 600 miles apart on the surface of the earth. Assuming that the radius…

A: The distance between the two cities on the surface of the earth is 600 miles. The radius of the…

Q: A car travels at 70mph and has 28 inch in diameter tires. What is the angular speed of a point on…

A:

Q: A building 34.65 feet tall has a shadow that is 38.65 feet long. Find the angle of elevation of the…

A:

Q: Find the length of the arc intercepted by a central angle of (2\pi )/(5) radians to a circle radius…

A:

Q: On a circle of radius 9 feet, what angle would subtend an arc of length 2 feet? In radians: Preview…

A: we know that for an angle of 2π radians the arc length is 2πr (circumference )therefore for angle θ…

Q: A wheel makes 360 revolutions in one minute. through how many radians does it turns in one second?

A: Number of revolution wheel makes  in one minute (60 seconds) = 360 revolutions so, the number of…

Q: A rectangular box has length 5 inches, width 18 inches, and a height of 13 inches. Find the angle…

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Q: A pole casts a shadow of 30 ft at one time and a shadow of 15 ft at a later time when the angle of…

A:

Q: An arc has a length of 123.53 millimeters and a radius of 28 millimeters. What is the angle of the…

A: Consider the angle θ at the center covered by the arc of length 123.53 mm. Here, the objective is to…

Q: On a circle of radius 7 feet, what angle would subtend an arc of length 2 feet? In radians: In…

A:

Q: Explain why a circle of radius 4 cm and a circle of radius 13 m have the same number of radians?

A:

Q: An object is traveling around a circle with a radius of 12 feet. If in 20 seconds a central angle of…

A:

Q: The rear wheel of a tractor has a 23​-in radius. Find the angle​ (in​ radians) through which a wheel…

A: The radius of the wheel is 23 in, the time taken to rotate the wheel is 13 sec and the speed of the…

Q: What is the radian measure of an angle of 230º?

A: We have to calculate Radian Measure of an angle of 230°

Q: What is the angular speed in radians per second of a large flywheel that rotates through an angle of…

A: In 2 seconds it rotates 200 degrees So in 1 second it will rotate (200/2)=100 degree So the angular…

Q: What is the radian measure of a 300º angle

A: