363210 A truck is carry a box of mass \(m = 50\,kg\) on its flat horizontal rough surface with coefficient of friction \(\mu = 0.3\). It is crossing a circular track of radius 27 \(m\). What is the maximum speed of the truck so that the box does not slide from the truck while moving on the circular path?

363211 A circular race track of radius \(300\;\,m\) is banked at an angle of \(15^{\circ}\). If the coefficient of friction between the wheels of the race car and the road is 0.2 . Find optimum speed of the race car to avoid wear and tear on its tyres and maximum permissible speed to avoid slipping.

363212 A car of mass \(800\,kg\) is taking turn on a banked road of radius \(300\,m\) and angle of banking \(30^{\circ}\). If coefficient of static friction is 0.2 then the maximum speed with which car can negotiate the turn safely \(\left( {g = 10\;m/{s^2},\sqrt 3 = 1.73} \right)\)

363213 A car sometimes overturns while taking a turn. When it overturns, it is:

363210 A truck is carry a box of mass \(m = 50\,kg\) on its flat horizontal rough surface with coefficient of friction \(\mu = 0.3\). It is crossing a circular track of radius 27 \(m\). What is the maximum speed of the truck so that the box does not slide from the truck while moving on the circular path?

363211 A circular race track of radius \(300\;\,m\) is banked at an angle of \(15^{\circ}\). If the coefficient of friction between the wheels of the race car and the road is 0.2 . Find optimum speed of the race car to avoid wear and tear on its tyres and maximum permissible speed to avoid slipping.

363212 A car of mass \(800\,kg\) is taking turn on a banked road of radius \(300\,m\) and angle of banking \(30^{\circ}\). If coefficient of static friction is 0.2 then the maximum speed with which car can negotiate the turn safely \(\left( {g = 10\;m/{s^2},\sqrt 3 = 1.73} \right)\)

363213 A car sometimes overturns while taking a turn. When it overturns, it is:

363210 A truck is carry a box of mass \(m = 50\,kg\) on its flat horizontal rough surface with coefficient of friction \(\mu = 0.3\). It is crossing a circular track of radius 27 \(m\). What is the maximum speed of the truck so that the box does not slide from the truck while moving on the circular path?

363211 A circular race track of radius \(300\;\,m\) is banked at an angle of \(15^{\circ}\). If the coefficient of friction between the wheels of the race car and the road is 0.2 . Find optimum speed of the race car to avoid wear and tear on its tyres and maximum permissible speed to avoid slipping.

363212 A car of mass \(800\,kg\) is taking turn on a banked road of radius \(300\,m\) and angle of banking \(30^{\circ}\). If coefficient of static friction is 0.2 then the maximum speed with which car can negotiate the turn safely \(\left( {g = 10\;m/{s^2},\sqrt 3 = 1.73} \right)\)

363213 A car sometimes overturns while taking a turn. When it overturns, it is:

363210 A truck is carry a box of mass \(m = 50\,kg\) on its flat horizontal rough surface with coefficient of friction \(\mu = 0.3\). It is crossing a circular track of radius 27 \(m\). What is the maximum speed of the truck so that the box does not slide from the truck while moving on the circular path?

363211 A circular race track of radius \(300\;\,m\) is banked at an angle of \(15^{\circ}\). If the coefficient of friction between the wheels of the race car and the road is 0.2 . Find optimum speed of the race car to avoid wear and tear on its tyres and maximum permissible speed to avoid slipping.

363212 A car of mass \(800\,kg\) is taking turn on a banked road of radius \(300\,m\) and angle of banking \(30^{\circ}\). If coefficient of static friction is 0.2 then the maximum speed with which car can negotiate the turn safely \(\left( {g = 10\;m/{s^2},\sqrt 3 = 1.73} \right)\)

363213 A car sometimes overturns while taking a turn. When it overturns, it is: