Physics, 06.08.2019 01:10 freemankellie
Aman riding a bicycle and another man who is riding a motorbike coming towards each other from a and b places which is 18km far from each other. the speed of the bicycle is 12km/h and the speed of the motorbike is 40 km/h. when the man riding the motorbike meets the one ride the bicycle, immediately go back to the place b and comes back to meet the bicycle. if the motorbike did the same thing until the bicycle reaches the place b what is the distance traveled by the motorbike?
Answers: 2
Physics, 21.06.2019 13:00
Explain the doppler effect in terms of frequency, wavelength, and speed.
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Physics, 22.06.2019 10:20
Electromagnetic induction. a coil of wire contains n turns and has an electrical resistance r. the radius of each turn is a. initially, inside the coil there exists a uniform magnetic field of magnitude b0 parallel to the axis of the coil. the magnetic field is then reduced slowly. the current induced in the coil is i. how long does it take for the magnitude of the uniform field to drop to zero?
Answers: 1
Physics, 22.06.2019 11:10
Rank the automobiles based on the magnitude of the force needed to stop them, from largest to smallest.2000 kg car going 5m/s500 kg car going 20 m/s1000 kg car going20m/s500 kg car going10m/s1000 kg car going10/s4000 kg car going 5m/s 0 0 603
Answers: 3
Physics, 22.06.2019 12:00
Ihave a density of 1.61g/cm^3 and a mass of 28g. find the missing value
Answers: 1
Aman riding a bicycle and another man who is riding a motorbike coming towards each other from a and...
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