subject
Physics, 18.09.2019 00:20 salazarx062

A50-cm-long spring is suspended from the ceiling. a 290 g mass is connected to the end and held at rest with the spring unstretched. the mass is released and falls, stretching the spring by 30 cm before coming to rest at its lowest point. it then continues to oscillate vertically.
(a) what is the spring constant? (k=)
(b) what is the amplitude of the oscillation?
(c) what is the frequency of the oscillation?

ansver
Answers: 2

Another question on Physics

question
Physics, 21.06.2019 19:20
Describe the path of the electric current through a circuit?
Answers: 1
question
Physics, 21.06.2019 19:30
Agymnast dismounts off the uneven bars in a tuck position with a radius of 0.3m (assume she is a solid sphere) and an angular velocity of 2rev/s. during the dismount she stretches out into the straight position, with a length of 1.5m, (assume she is a uniform rod through the center) for her landing. the gymnast has a mass of 50kg. what is her angular velocity in the straight position?
Answers: 3
question
Physics, 21.06.2019 23:30
The velocity of car is 80.0 miles per hour. what is the velocity of car in meters per second? (1 km -0.621 miles) m/s
Answers: 2
question
Physics, 23.06.2019 02:20
What are known as the properties of substances that describe a substance et does not change that substances?
Answers: 1
You know the right answer?
A50-cm-long spring is suspended from the ceiling. a 290 g mass is connected to the end and held at r...
Questions
question
Spanish, 22.07.2019 13:00
question
Biology, 22.07.2019 13:00
question
History, 22.07.2019 13:00
Questions on the website: 13722363