(a) What angle in radians is subtended by an arc 1.50 m long on the circumference of a circle of radius 2.50 m? What is this angle in degrees? (b) An arc 14.0 cm long on the circumference of a circle subtends an angle of 128°. What is the radius of the circle? (c) The angle between two radii of a circle with radius 1.50 m is 0.700 rad. What length of arc is intercepted on the circumference of the circle by the two radii?
(a) What angle in radians is subtended by an arc 1.50 m long on the circumference of a circle of radius 2.50 m? What is this angle in degrees? (b) An arc 14.0 cm long on the circumference of a circle subtends an angle of 128°. What is the radius of the circle? (c) The angle between two radii of a circle with radius 1.50 m is 0.700 rad. What length of arc is intercepted on the circumference of the circle by the two radii?
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(a) What angle in radians is subtended by an arc 1.50 m long on
the circumference of a circle of radius 2.50 m? What is this angle in degrees?
(b) An arc 14.0 cm long on the circumference of a circle subtends
an angle of 128°. What is the radius of the circle? (c) The angle between
two radii of a circle with radius 1.50 m is 0.700 rad. What length of arc
is intercepted on the circumference of the circle by the two radii?
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