Physics, 26.03.2021 02:30, lowkeyqueenk
A pendulum has a length of 0.7 m and a mass of 0.5 kg, and is pulled back 30 degrees before releasing it.
a) calculate the period of this pendulum on Earth.
b) calculate the period of this pendulum on Saturn, where g= 11.08 m/s squared
c) If you increase the mass of this pendulum to 1.2 kg, what will it’s period be on Earth?
d) If you pull this pendulum back to 40 degrees before releasing it, what will it’s period be on Earth?
Answers: 3
Physics, 21.06.2019 20:30, blessingjessica
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
Physics, 22.06.2019 12:00, marquez8
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
A pendulum has a length of 0.7 m and a mass of 0.5 kg, and is pulled back 30 degrees before releasin...
Computers and Technology, 10.01.2020 14:31
Mathematics, 10.01.2020 14:31
French, 10.01.2020 14:31
Geography, 10.01.2020 14:31
Business, 10.01.2020 14:31
Spanish, 10.01.2020 14:31