Physics, 31.08.2019 01:20 chinadoll24
As measured in earth's frame of reference, two planets are 384000 km apart. a spaceship flies from one planet to the other with a constant velocity, and the clocks on the ship show that the trip lasts only 1.02 s. how fast is the ship traveling?
Answers: 3
Physics, 21.06.2019 19:30
Act has a 1200: 5 or 240: 1 turns ratio. it is short circuited. what is the maximum current at 1200a primary if we put a 100ohm resistor across the secondary end of the ct. use it as current source circuit.
Answers: 2
Physics, 22.06.2019 11:30
Achlorine atom has 17 protons and 18 neutrons. what is its mass number? what is its atomic number?
Answers: 2
As measured in earth's frame of reference, two planets are 384000 km apart. a spaceship flies from o...
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