Answers: 1
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 01:20
An engineer designs a roller coaster so that a car travels horizontally for 152 ft, then climbs 137 ft at an angle of 34.0° above the horizontal. it then moves 137 ft at an angle of 48.0° below the horizontal. if we take the initial horizontal motion of the car to be along the +x-axis, what is the car's displacement? (give the magnitude of your answer, in ft, to at least four significant figures and give the direction of your answer in degrees counterclockwise from the +x-axis.)
Answers: 1
Physics, 22.06.2019 02:00
Which safety measures should you follow during a thunderstorm? check all that apply. (a) avoid touching anything that conducts electricity. (b) avoid touching a person who has been struck by lightning. (c) go outside. (d) keep your computer turned off. (e) stay out of water. (f) stay inside.
Answers: 2
Physics, 22.06.2019 21:00
Describe how the motion of a spring being pushed forward and backward is similar to the motion of air particles in a sound wave.
Answers: 1
Abluefin tuna can reach speeds of up to 22 m/s. suppose one tuna falls behind the rest of the school...
Mathematics, 31.01.2020 21:01
Mathematics, 31.01.2020 21:01
Mathematics, 31.01.2020 21:01
Biology, 31.01.2020 21:01
Mathematics, 31.01.2020 21:01
Mathematics, 31.01.2020 21:01
Mathematics, 31.01.2020 21:01
Chemistry, 31.01.2020 21:01
Biology, 31.01.2020 21:01
History, 31.01.2020 21:01
English, 31.01.2020 21:01