Explanation:
let us use the explanation below to get the intuition so desired;
According to Faraday's law of electro magnetic induction, when ever a coil/conductor is made to rotate in a magnetic field, voltage or emf is created and current is produced, in the long run energy has be produced or converted.
The conversion of this energy is made possible by the motion of the coil/conductor is the magnetic field, just by the motion of the conductor cutting through the magnetic field, thus creating electro motive force(E.M.F) hence producing current, and ultimately energy is created
The correct option is (c) 18,000 feet msl.
When climbing to cruising flight level the altitude should be 18,000 feet msl.
What is pressure altitude?
- When an altimeter is set to 29.92 in Hg, the stated height is called Pressure Altitude (1013 hPa in other parts of the world).
- High-altitude flight and estimations of aircraft performance are its main applications.
- "Pressure altitude compensated for nonstandard temperature fluctuations" is the formal definition of density altitude.
- All aircraft operating at altitudes more than 18,000 feet MSL must have their altimeters adjusted to 29.92 inches.
- This implies that all aircraft flying in the flight levels will always have their altimeters set to the same altitude in order to keep them apart and clear of one another.
Learn more about the Pressure altitude with the help of the given link:
brainly.com/question/355620
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Answer:
A) 0.188
B) 53.1 ⁰
Explanation:
taking moment about 0
∑ Mo = Lo∝
mg 1/2 sin∅ = 1/3 m L^2∝
note ∝ = w∅
forces acting along t-direction ( ASSUMED t direction)
∑ Ft = Ma(t) = mr∝
mg sin ∅ - F = m* 1/2 * 3g/2l sin∅
therefore F = mg/4 sin∅
forces acting along n - direction ( ASSUMED n direction)
∑ Fn = ma(n) = mr()
= mg cos∅ - N = m*1/2*3g/1 ( 1 - cos∅ )
hence N = mg/2 ( 5cos∅ -3 )
A ) Angle given = 30⁰c find coefficient of static friction
∪ = F/N
= = 0.188
B) when there is no slip
N = O
= 5 cos ∅ -3 =0
therefore cos ∅ = 3/5 hence ∅ = 53.1⁰