2. an cupha particle is the nucleous of a helium atom, it has a mass of 6 64x16
k. and a charge...
Physics, 15.09.2019 17:10 pringleosmond
2. an cupha particle is the nucleous of a helium atom, it has a mass of 6 64x16
k. and a charge q + 2 e = 3.2x10-19 c. compare the force of the
electric repulsion betolen alpha particles with the force of gravitat tonal
attraction between them.
Answers: 1
Physics, 22.06.2019 08:30
A40.0 l tank of ammonia has a pressure of 12.7 kpa. calculate the. volume of the ammonia if it’s pressure is changed to 8.4 kpa while its temperature remains constant.
Answers: 3
Physics, 22.06.2019 12:20
A2.0 μf capacitor and a 4.0 μf capacitor are connected in series across a 0.827-kv potential. the charged capacitors are then disconnected from the source and connected to each other with terminals of like sign together. find the voltage across each capacitor.
Answers: 2
Physics, 22.06.2019 14:00
An object resting on a table weighs 100 n. with what force is the object pushing on the table? with what force is the table pushing on the object? explain how you got your answer.
Answers: 1
Physics, 22.06.2019 14:30
What conclusion can be made based on the temperature of soil when the light hits the soil at 0°, 45°, and 90° angles in section 2 of the experiment? did your results support your hypothesis? why or why not?
Answers: 1
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