A 0.5 mass is attached to a horizontal spring which undergoes SHM. The graph of EPE as
a function of position show above. The total energy of the oscillating system is 0.8 J.
a. Draw the graph of total energy as a function of position.
b. Draw the graph of kinetic energy as a function of position.
c. What is the maximum displacement of the oscillating mass?
d. What is the potential energy at the position of 2 cm?
e. What is the kinetic energy at the position of 2 cm?
f. Find the location of the oscillating mass when its potential energy is 0.7 J.
g. What is the period of oscillations?
Answers: 2
Physics, 22.06.2019 05:00, DASASDAEDWEDA
Wavelength, frequency, and energy are related. what happens to a wave as itâs wavelength gets shorter?
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Physics, 22.06.2019 12:30, lmolder1329
Consider a 1000 w iron whose base plate is made of 0.5 cm thick aluminum alloy 2024-t6 (Ď = 2770 kg/m3 and cp = 875 j/kg°c). the base plate has a surface area of 0.03 m2. initially, the iron is in thermal equilibrium with the ambient air at 22°c. assuming 90% of the heat generated in the resistance wires is transferred to the plate, determine the minimum time needed for the plate temperature to reach 200°c.
Answers: 1
A 0.5 mass is attached to a horizontal spring which undergoes SHM. The graph of EPE as
a function o...
Mathematics, 01.07.2021 19:10
Mathematics, 01.07.2021 19:10