Answer:
79%
Explanation:
Energy expelled / Energy absorbed = 415/525 = 0.79 = 79%
The percent complete is calculated by dividing the quantity of material progressed at a point in time by the total quantity required for the project. The resulting percent is multiplied by the current agreed committed value of the material item to obtain the VOWD for that item.
Answer:
Velocity (v) = 30 m/s
Wavelength = 35 m
frequency (f) = ?
now we know
v = wavelength * f
30 = 35 * f
therefore frequency = 0.857hertz
Answer: 8*10^-15 N
Explanation: In order to calculate the force applied on an electron in the middle of the two planes at 500 V we know that, F=q*E
The electric field between the plates is given by:
E = ΔV/d = 500 V/0.01 m=5*10^3 N/C
the force applied to the electron is: F=e*E=8*10^-15 N
Length of wire (L)=2.35m
Mass of wire (m)=0.100kg(m)=0.100kg
Tension in the wire (T)=0.042m
<h3>
What is tension?</h3>
Any physical object that is in contact with another one can apply forces to that item. Depending on the sorts of objects in touch, we label these contact forces differently. We refer to the force as tension if a rope, string, chain, or cable is one of the things applying the force.
Ropes and cables can effectively convey a force over a long distance, making them valuable for exerting forces (e.g. the length of the rope). For instance, a team of Siberian Huskies can pull a sled by attaching ropes to them, allowing the dogs to move more freely than if they had to push against the sled's rear surface with their typical effort.
learn more about tension refer:
brainly.com/question/23560853
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