What is the period of oscillation

Reference no: EM13677333

When a 15 kg mass is suspended from a spring, the spring stretches 42 cm from its original unscratched position.

1. What is the spring constant of the spring?

2. If the spring is stretched an additional 15 cm and released, what is the period of oscillation?

Reference no: EM13677333

Questions Cloud

Fraction of the volume of object that submerges in liquid : An object with specific gravity 0.59 is immersed in a liquid by specific gravity 1.61. What is the fraction of the volume of the object that submerges in the liquid?

Magnitude of the net torque applied to the rod : A long, thin rod (length = 5.0 m) lies along the x axis, with its midpoint at the origin. In a vacuum, a +7.0C point charge is fixed to one end of the rod, and a -7.0C point charge is fixed to the other end. Everywhere in the x, y plane there is a co..

Amount of heat is transferred to the gas in the process : An ideal gas expands isothermally at 64.0°C in a reversible process, and its entropy increases s J/K. What amount of heat is transferred to the gas in the process?

Discover the angular frequency and spring constant : A 3 kg mass oscillates with amplitude of 15 cm and a period of 0.875 s. Find the frequency? Discover the angular frequency. Find the spring constant

What is the period of oscillation : When a 15 kg mass is suspended from a spring, the spring stretches 42 cm from its original unscratched position. What is the spring constant of the spring? If the spring is stretched an additional 15 cm and released, what is the period of oscillation..

Entropy of the system consisting of the two blocks : Two large blocks are momentarily placed in contact. Block A has temperature 567 K and transfers 849 J of heat energy to block B, which has temperature 288 K. The temperatures of the blocks are unchanged. What is the change in entropy of the system co..

Transferred to the cold reservoir through each cycle : An engine running at 38.3 percent efficiency receives 287 J of heat from the hot reservoir through each cycle. How much heat is transferred to the cold reservoir through each cycle?

Find the mass and number of food calories : Find the mass (e.g. in grams) and number of food calories to in your favourite candy bar, either on-line or by going to a store. We saw in class (see slides) how to convert food calories, a gauge of energy, to Joules, using the facts that there are 0..

Describe what is the average velocity : A commuting student leaves home and drives to school at an average speed of 38.0 km/h. After 25.0 min he realizes that he has forgotten his homework and returns home to obtain it at the same average speed. It takes 10.0 min to find the report, after ..

User Account

All Pages