If any of them do, it's not intentional, that is, it's not part of
the design of the communications satellite.
Communications satellites communicate with their customers
and their control centers on the ground using plain old UHF radio
and microwave signals.
The horizontal component of the force is the product of the cosine of the angle and the magnitude of the force, Fx = (73.8 N)(cos 39) = 57.35 N. The vertical component of this force is the product of the sine of the angle and the force, Fy = (73.8 N)(sin 39) = 46.44 N.
Answer:
Kinetic energy is greatest at the lowest point of a roller coaster and least at the highest point.
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Geologist is the name of a scientist who studies rocks
In order to find the radius of the coin, we need to use:
Ac = V^2 r
In which,
Ac = acceleration of the coin = 2.2 m/s^2
V= rotational Speed = (18/12) * 2πr
r= Radius
so,
<span>2.2 = 9(π^2)(r^2) / r
</span><span>= 9(π^2)r
</span>
<span>r = 2.2 / 9(π^2) = 0.02476740044 m . . .or you can rounded it up to 0.025 m</span>
