A solid right circular cylinder of weight 10 kg and cross sectional area `100cm^2` is suspended by a spring, where `k=1(kg)/(cm)`, and hangs partially submerged in water of density `1000(kg)/(m^3)` as shown in Fig. What is its perod when it makes simple harmonic vertical oscillations? (Take `g=10(m)/(s^2)`)

A solid cylinder of mass M = 10kg and cross - sectional area A = 20cm^(2) is suspended by a spring of force contant k = 100 N//m and hangs partically immersed in water. Calculate the period of small oscillation of the cylinder.

A block of density 2000kg//m^3 and mass 10kg is suspended by a spring stiffness 100N//m . The other end of the spring is attached to a fixed support. The block is completely submerged in a liquid of density 1000kg//m^3 . If the block is in equilibrium position.

A solid cube of sides 2 cm each is suspended by a thread and completely immersed in a liquid of density 0.85 xx 10^3" kg/m"^3. What will be the tension in the thread if relative density of solid is 5?

A spring is stretched by 0.20 m , when a mass of 0.50 kg is suspended. When a mass of 0.25 kg is suspended, then its period of oscillation will be (g = 10 m//s^(2))

The length of a weigtless spring increaes by 2cm when a weight of 1.0kg in the period of oscillation of the spring and its kinetic energy of oscillation. Take g=10ms^(-2) .

A wooden block of mass 1kg and density 800 Kg m^(-3) is held stationery, with the help of a string, in a container filled with water of density 1000 kg m^(-3) as shown in the figure. If the container is moved upwards with an acceleration of 2 m s^(-2) , then the tension in the string will be ( take g=10ms^(-2) )

A mass hangs in equilibrium from a spring of constant K=2N//cm Another mass of 3 kg is placed over M. Find the new amplitude of oscillation after wards (in m) (Take g=10 m// s^(-2))

A cylinder of height 30 cm and radius 7 cm is immersed completely in a fluid of density 1.3 xx 10^(3) kg//m^(3) . What is the buoyant force acting on it? [Take g = 10 m//s^(2) ]

A cube of ice of side length 10 cm is floating in water of density 1000 kg//m^(3) . Then pick up the correct statement (density of ice = 900 kg//m^(3) )