A ball is suspended on a thread from the ceiling of a car.If the car negotiates a curve with a radius `36.4m` at `9km/h` ,what angle will the thread with the ball deviate? (in degrees ) Given `tan((pi)/(180))^(@)`=0.0175

A small ball is suspended by a string from the ceiling of a car. As the car accelerates at a rate ‘a’ the string makes an angle 'a' with the vertical in equilibrium. Then the tension in the string is :

A ball is suspended by a thread from the ceiling of a tram car. The brakes are applied and the speed of the car changes uniformly from 36 kmh^(-1) to zero is 5s . The angle by which the ball deviates from the vertical is (g =10ms^(-2)) .

A ball is suspended on a thread from the ceiling of a car. The brakes are applied and the speed of car changes from 5 m/sec to 5//3 m/sec during the time interval of 3 seconds. Find the angle that the thread with the ball will deviate from vertical.

A simple pendulum is suspended from the ceilling of a car taking a trun of radius 10 m at a seed of 36 km/h. Findte angle made by the string of the pendulum with the vertical if this angle does not dchange during the turn. Take g=10 m/s^2 .

Two small spheres, each of mass 0.1 gm and carrying same charge 10^(-9) C are suspended by threads of equal length from the same point. If the distance between the centres of the sphere is 3 cm, then find out the angle made by the thread with the vertical. (g=10 m//s^(2)) & tan^(-1) (1/100) =0.6^(º)

A car driver is negotiating a curve of radius 100 m with a speed of 18 km//hr. The angle through which he has to lean from the vertical will be -

In the figure shown a ball is suspended from the ceiling of a room in a uniform electric field of magnitude 2xx10^(4) V/m . If the mass of the ball is 25 g and the charge on the ball is 3muC . The angle theta is (g=9.8ms^(-2))

A road is banked at an angle of 30^(@) to the horizontal for negotiating a curve of radius 10 sqrt(3) m. At what velocity will a car experience no friction while negotiating the curve? Take g=10 ms^(-2)

A heavy ball of mass M is suspended from the ceiling of a car by a light string of mass m(mltltM). When the car is at rest, the speed of transverse waves in the string is 60,ms^(-1) . The value of a, in terms of gravitational acceleration g, is closest to :