Physics, 29.10.2019 23:31 allymally12325
Each cart has a mass of 1 kg, but three of the carts also carry objects that contribute to their total mass. the total mass of each cart and the object it carries (if any) is indicated in the force diagrams below. which cart experiences the greatest rate of change in speed?
Answers: 2
Physics, 21.06.2019 20:40
The metric unit of electrical power is the watt volt ampere ohm
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Physics, 22.06.2019 05:40
Unpolarized light of intensity i_0=750w/m^2 is incident upon two polarizers. after passing through both polarizers the intensity is i_2=280w/m^2. (a) what is the intensity of the light after it passes through the first polarizer in w/m^2? (b) write an equation for the angle between the polarizers in terms of the initial (i_0) and final (i_2) intensities. (c) find the angle between the polarizers in degrees.
Answers: 3
Physics, 22.06.2019 09:30
Astone is dropped from a cliff and falls 9.44 meters. what is the speed of the stone when it reaches the ground? a. 13.6 m/sec b. 1.39 m/sec c. 185 m/sec d. 9.80 m/sec
Answers: 3
Each cart has a mass of 1 kg, but three of the carts also carry objects that contribute to their tot...
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