9. Which is the type of force that causes acceleration?
a. balanced
b. zero
c. unbala...
Answers: 1
Physics, 22.06.2019 03:50
The intensity of a polarized electromagnetic wave is 12 w/m^2. part a) what will be the intensity after passing through a polarizing filter whose axis makes the angle Īø=0ā with the plane of polarization? part b) what will be the intensity after passing through a polarizing filter whose axis makes the angle Īø=30ā with the plane of polarization? part c) what will be the intensity after passing through a polarizing filter whose axis makes the angle Īø=45ā with the plane of polarization? part d) what will be the intensity after passing through a polarizing filter whose axis makes the angle Īø=60ā with the plane of polarization? part e) what will be the intensity after passing through a polarizing filter whose axis makes the angle Īø=90ā with the plane of polarization?
Answers: 1
Physics, 22.06.2019 07:20
What is the magnitude of the acceleration vector which causes a particle to move from velocity ā5iā2j m/s to ā6i+ 7j m/s in 8 seconds. answer in m/s.
Answers: 3
Physics, 22.06.2019 12:40
Afrequency generator sends a 550 hz sound wave through both water and ice. what is the difference in wavelength between the wave produced in ice and the wave produced in water?
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Physics, 22.06.2019 23:10
Ablue car pulls away from a red stop-light just after it has turned green with a constant acceleration of 0.5 m/s 2 . a green car arrives at the position of the stop-light 6.5 s after the light had turned green. if t = 0 when the light turns green, at what time does the green car catch the blue car if the green car maintains the slowest constant speed necessary to catch up to the blue car? answer in units of s.
Answers: 1
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