Physics, 27.09.2021 21:30 hungtistic
Q2.) A small sphere of mass 0.5g is suspended by a string 50cm long, with the string kept taut, the ball is whirled in a horizontal circle of radius 25cm. calculate its angular speed in radians per second
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Physics, 21.06.2019 15:30
Match the atomic particles with their characteristics. 1. made of two protons and two neutrons neutron 2. similar to an electron; positive charge neutrino 3. orbits nucleus; negative charge positron 4. bundle of energy; zero charge proton 5. found in nucleus; positive charge meson 6. very unstable; +, -, or zero charge gamma 7. found in nucleus; zero charge electron 8. negative particle; negative charge beta 9. atomic energy converted to mass alpha
Answers: 1
Physics, 22.06.2019 02:30
Agas initially at p1 = 1 bar and occupying a volume of 0.5 liter is compressed within a piston–cylinder assembly to a final pressure p2 = 4 bar. (a) if the relationship between pressure and volume during the compression is pv = constant, determine the volume, in liters, at a pressure of 3 bar. (b) repeat for a linear pressure–volume relationship between the same end states. reference
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Physics, 22.06.2019 21:30
Which sections of the heating curve illustrate this process?
Answers: 2
Q2.) A small sphere of mass 0.5g is suspended by a string 50cm long, with the string kept taut, the...
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