A 4 kg block attached to a spring with a spring constant of 7 N/m oscillates horizontally on a frictionless table. Its velocity is 5 m/s when x0 = -0.1 m. What is the amplitude of oscillation (in meters)?

After landing on an unfamiliar planet, a space explorer constructs a simple pendulum of length 50.0 cm. She finds that the pendulum makes 100 complete swings in 136 s. What is the value of g on this planet? (10.7 m/s³)

A frictionless pendulum of mass m=1 kg and length L=1 m, gets released at t=0 from a distance x=0.12 m relative to its equilibrium position. м M What is the velocity of the pendulum's mass at time t=1.5 s? Give your answer in units of [m/s] and up to 1 decimal place (e.g. 0.6)

The position of an oscillating mass is given by x=[0.10m]cos(2.5t) where t is in seconds. What is the amplitude of the oscillation? 2.5m 0.04m 0.25m 0.10m

A spring is hanging down from the ceiling, and an object of mass m is attached to the free end. The object is pulled down, thereby stretching the spring, and then released. The object oscillates up and down, and the time T required for one complete up-and-down oscillation is given by the equation T = 2л√/m/k, where k is known as the spring constant. What must be the dimension of k for this equation to be dimensionally correct? O [T] O [T]² O [M] O [M]/[T] O [T]/[M] O [M]/[T]² O [T]²/[M]

A peg on a turntable moves with a constant tangential speed of 0.67 m/s in a circle of radius 0.26m. The peg casts a shadow on a wall. Find the following quantities related to the motion of the shadow.1) Find the period. Express your answer using two significant figures. T=(?)s2) Find the amplitude. A=(?)m3) Find the Max Speed Vmax= (?) m/s4) Find the maximum magnitude of the acceleration. aMax=(?)m/s^2

A clock has a pendulum that performs one full swing every 1.14 s (back and forth). The object at the end of the pendulum weighs 10.0 N. What is the length of the pendulum?

A simple pendulum has a length of 1.3 meters. What is its period of oscillation? Use g = 9.8 m/s/s Give your answer in seconds to 1 decimal place.

A 200 g ball attached to a spring with spring constant 2.40 N/m oscillates horizontally on a frictionless table. Its velocity is 19.0 cm/s when x=−5.00cm . what is the amplitude of oscialltion?                    Needs Complete solution with 100 % accuracy.

The cord of the machine is moved 4 cm off the equilibrium position and released. After 1.5 s from the moment of start-up, the ball reaches equilibrium. Determine the length of the pendulum! (g = 10 m / s2).