The magnitude<span> of a </span>velocity<span> vector is </span>called<span> speed. Supposethat a wind is blowing in from the direction at a speed of 50 km/h. (This meansthat the direction from which the wind blows is west of the northerly direction.) Apilot is steering a plane in the direction at an airspeed (speed in still air) of250 km/h
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Answer:
1.65×10⁻⁶ N
Explanation:
m = Mass of ant = 
r = Radius = 50 m
t = Time taken to complete on rotation = 60 seconds
Angular velocity

Centripetal acceleration is force that is acting outward

The magnitude of the upward force felt by the ant due to the second hand would be 1.65×10⁻⁶ N
Answer:
it grabs unto soil and keeps it clamped together it prevents this makes the soil harder to wash away
<span>Density is a value for
mass, such as kg, divided by a value for volume, such as m^3. Density is a
physical property of a substance that represents the mass of that substance per
unit volume. The mass of the salty water is calculated as follows:
Mass = 1.166 g/mL ( 2000 mL ) = 2332 g of salty water</span>
Explanation:
I believe <u>f</u><u>i</u><u>l</u><u>m</u><u> </u><u>i</u><u>s</u><u> </u>not part of a circuit