Answer:
A object in rest is an object that is not moving or a object that is not moving. A object in motion is a object that is in motion or moving.
Answer:
−1.9 × 10−5 Wb
Explanation:
Magnetic flux is the product of average magnetic field times the perpendicular area that is crosses times the angle between planar area and magnetic flux
Finding the area
Area = πr² = 3.14*0.075*0.075
Area=0.01767 m²
Magnetic flux = 0.01767*0.00110*cos 0
Magnetic flux =0.000019 = −1.9 × 10−5 Wb
Answer:
the magnitude of the electron's acceleration a at that moment =
Explanation:
The expression for the magnetic field is :
where:
= permeability of free space =
I = current in the wire = 12.7 A
r = distance from the wire to the field point = 3.47 cm =
The magnetic force exerted in the electrond passing through the straight conducting wire is:
F = Bvgsinθ
where :
B = magnetic field =
v = speed of light = (30.5 % )
q = charge of electrons =
θ = angle between speed of electron & field = 90°
F = () × (30.5 % ) × () × ( sin 90°)
F =
From Newtons second Law ;
F = ma
where m = mass =
Thus, the magnitude of the electron's acceleration a at that moment =
Answer:
Dry or unsaturated air
Explanation:
Virga is defined as a type of precipitation that falls from the lower side of a cloud and before it strikes the ground surface, it gets evaporated.
This type of precipitation usually occurs when the rain falls through a region of dry or unsaturated air, which absorbs the water vapour (or moisture content), thereby resulting in a formation of a falling liquid shaft (ice particles).
This type of precipitation generates microbursts that are dangerous for the aircraft and planes. These microbursts help in the elimination of heat from the prevailing air, as a result of which the cold air sinks causing severe turbulence.
Answer:
15 months to 24 months.....
OR, you can say 18 months to 2 years age