Physics, 13.11.2019 20:31, alexkrol30083
A1.80-kg object is attached to a spring and placed on frictionless, horizontal surface. a horizontal force of 17.0 n is required to hold the object at rest when it is pulled 0.200 m from its equilibrium position (the origin of the x axis). the object is now released from rest from this stretched position, and it subsequently undergoes simple harmonic oscillations.
(a) find the force constant of the spring. n/m(b) find the frequency of the oscillations. hz(c) find the maximum speed of the object. m/s(d) where does this maximum speed occur? x =
Answers: 3
Physics, 22.06.2019 07:30, michaireid04
Identify the theory that can be used to explain each phenomenon. answers diffraction: wave theory interference: wave theory reflection: both particle and wave theories refraction: both particle and wave theories
Answers: 3
Physics, 22.06.2019 15:30, hotsaucerman567
What is a subatomic particle with a negative charge and very little mass?
Answers: 1
Physics, 22.06.2019 22:40, taniyahreggienae
Which of the following is a direct benefit of the use of assembly lines in production a. laws against theft fraud and coercion are needed to protect free choice. b. the government needs to plan efficient outcomes. c. competition among producers by itself cannot ensure a wide range of consumer choices. d. works pressure the government to guarantee minimum wages
Answers: 2
A1.80-kg object is attached to a spring and placed on frictionless, horizontal surface. a horizontal...
Mathematics, 04.08.2021 03:40
Physics, 04.08.2021 03:40
Mathematics, 04.08.2021 03:40
Mathematics, 04.08.2021 03:40