Questions in Motion in A Plane

Select	Question
	If the body is moving in a circle of radius r with a constant speed \[v\], its angular velocity is
	Two racing cars of masses \[{m_1}\] and \[{m_2}\] are moving in circles of radii \[{r_1}\] and \[{r_2}\] respectively. Their speeds are such that each makes a complete circle in the same duration of time \[t\]. The ratio of the angular speed of the first to the second car is
	A cyclist turns around a curve at 15 miles/hour. If he turns at double the speed, the tendency to overturn is
	A body of mass \[m\] is moving in a circle of radius \[r\] with a constant speed \[v\]. The force on the body is \[\frac{{m{v^2}}}{r}\] and is directed towards the centre. What is the work done by this force in moving the body over half the circumference of the circle
	If a particle moves in a circle describing equal angles in equal times, its velocity vector
	A stone of mass \[m\] is tied to a string of length \[l\] and rotated in a circle with a constant speed \[v\]. If the string is released, the stone flies
	A body is moving in a circular path with a constant speed. It has
	A motor cyclist going round in a circular track at constant speed has
	A particle \[P\] is moving in a circle of radius \['a'\] with a uniform speed \[v\]. \[C\] is the centre of the circle and \[AB\] is a diameter. When passing through B the angular velocity of .. about \[A\] and \[C\] are in the ratio
	A car moving on a horizontal road may be thrown out of the road in taking a turn

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