You visited us 1 times! Enjoying our articles? Unlock Full Access!

Instantaneous Velocity

A road has a ...

Question

A road has a radius of curvature $50 m$ and a banking angle of $16^{o}$ . What is the ideal speed of car at which it uses minimum force of friction while traversing the curve? $(U s e tan 60^{o} ≃ 0.25 a n d g = 9.8 {m / s}^{2})$

11 m / s

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

22 m / s

No worries! We‘ve got your back. Try BYJU‘S free classes today!

33 m / s

No worries! We‘ve got your back. Try BYJU‘S free classes today!

44 m / s

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is A $11 m / s$

Suggest Corrections

Similar questions

400 m

32 m / s

g = 9.8 m / s^{2}

50 m

v m / s

200 m

80 m

21^{o} 48^{1}

0.5

[g = 9.8 m / s^{2}]

50 m

θ

15^{\circ}

g = 10 {m/s}^{2}

50 m

θ

15^{\circ}

g = 10 {m/s}^{2}

Join BYJU'S Learning Program