Mechanical Engineering > Gate 2020 Set-2 > Damped Free Vibrations
A hollow spherical ball of radius 20 cm floats in still water, with half of its volume
submerged. Taking the density of water as 1000 kg/m3, and the acceleration due to
gravity as 10 m/s2, the natural frequency of small oscillations of the ball, normal to the
water surface is _________ radians/s (roundoff to 2 decimal places).
Correct : 8.60-8.70
Similar Questions
After playing _________ hours of tennis, I am feeling _________ tired to walk back.
The average of the monthly salaries of M, N and S is ₹ 4000. The average of the monthly salaries of N, S and P is ₹ 5000. The monthly salary of P is ₹ 6000.What...
A person travelled 80 km in 6 hours. If the person travelled the first part with a uniform speed of 10 kmph and the remaining part with a uniform speed of 18kmp...
Total Unique Visitors
Loading......