Which of the following would produce the most power?
a
A mass of 5 kilograms lifted 5 meters...
Which of the following would produce the most power?
a
A mass of 5 kilograms lifted 5 meters in 10 seconds
b
A mass of 5 kilograms lifted 10 meters in 5 seconds
c
A mass of 10 kilograms lifted 10 meters in 5 seconds
d
A mass of 10 kilograms lifted 10 meters in 10 seconds
Answers: 1
Physics, 22.06.2019 01:00
An incident ray through the focal point of a spherical mirror will: reflect through the center of curvature. reflect back through the focal point. reflect parallel to the principle axis. reflect the same direction as the incident ray.
Answers: 1
Physics, 22.06.2019 09:50
Gordon is going for a run through the park, but it is cold outside. the low outside temperature could affect his personal safety.
Answers: 1
Physics, 22.06.2019 11:50
The scalar triple product computes the magnitude m of the moment of a force vector f about a specified line. it is m = (r × f) · n, where r is the position vector from the line to the point of application of the force and n is a unit vector in the direction of the line. use matlab to compute the magnitude m for the case where f = [12, −5, 4] n, r = [−3, 5, 2] m, and n = [6, 5, −7].
Answers: 3
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Biology, 24.07.2019 06:10
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Mathematics, 24.07.2019 06:10