A Wheel has circumference C. IF it makes f r.p.s, the linear speed of a point on the circumference is

The set of all the points on the circumference of a circle.

A wheel is 0.25m in radius . When it makes 15 revolutions per minute, its linear speed at a point on circumference is

A wheel is 0.25m in radius . When it makes 15 revolutions per minute, its linear speed at a point on circumference is

Find the diameter of a wheel whose circumference is 264 cm.

Find the diameter of a wheel whose circumference is 176 cm.

A wheel of radius R is trapped in a mud pit and spinning. As the wheel is spinning , it splashes mud blobs with initial speed u from various points on its circumference . the maximum height from the center of the wheel , to which mud blob can reach is

Let P Q and R S be tangent at the extremities of the diameter P R of a circle of radius r . If P S and R Q intersect at a point X on the circumference of the circle, then prove that 2r=sqrt(P Q xx R S) .

Let P Q and R S be tangent at the extremities of the diameter P R of a circle of radius r . If P S and R Q intersect at a point X on the circumference of the circle, then prove that 2r=sqrt(P Q xx R S) .

Let P Q and R S be tangent at the extremities of the diameter P R of a circle of radius r . If P S and R Q intersect at a point X on the circumference of the circle, then prove that 2r=sqrt(P Q xx R S) .

Let P Q and R S be tangent at the extremities of the diameter P R of a circle of radius r . If P S and R Q intersect at a point X on the circumference of the circle, then prove that 2r=sqrt(P Q xx R S) .