subject
Physics, 10.03.2020 05:54 cheergirl2133

A restoring force of magnitude F acts on a system with a displacement of magnitude x. In which of the following cases will the system undergo simple harmonic motion?

a. F∝ √ x
b. F ∝ Sinx
c. F ∝ x^2
d. F ∝ x
e. F ∝1/x

ansver
Answers: 1

Another question on Physics

question
Physics, 21.06.2019 20:30
Air enters a compressor operating at steady state at 1.05 bar, 300 k, with a volumetric flow rate of 93 m3/min and exits at 12 bar, 400 k. heat transfer occurs at a rate of 15.5 kw from the compressor to its surroundings. assuming the ideal gas model for air neglecting kinetic potential energy effects, determine the power in put in kw.
Answers: 2
question
Physics, 22.06.2019 12:00
You have a resistor and a capacitor of unknown values. first, you charge the capacitor and discharge it through the resistor. by monitoring the capacitor voltage on an oscilloscope, you see that the voltage decays to half its initial value in 2.70 miss . you then use the resistor and capacitor to make a low-pass filter. what is the crossover frequency fc?
Answers: 2
question
Physics, 22.06.2019 13:50
Need only answer if you think you know it
Answers: 2
question
Physics, 22.06.2019 15:50
The space between two 15-in.-long concentric cylinders is filled with glycerin (viscosity = 8.5 Γ— 10-3 lbΒ·s/ft2). the inner cylinder has a radius of 1 in. and the gap width between cylinders is 0.1 in. determine (a) the torque and (b) the power required to rotate the inner cylinder at 180 rev/min. the outer cylinder is fixed. assume the velocity distribution in the gap to be linear.
Answers: 2
You know the right answer?
A restoring force of magnitude F acts on a system with a displacement of magnitude x. In which of th...
Questions
question
French, 05.05.2021 07:50
question
French, 05.05.2021 07:50
question
Mathematics, 05.05.2021 07:50
question
History, 05.05.2021 07:50
question
Mathematics, 05.05.2021 07:50
question
Geography, 05.05.2021 07:50
Questions on the website: 13722359