<span>Answer: 110.12 m/s </span>
We will use the formula A1V1 = A2V2
where 7.8 m/s is divided with 0.0085 m then multiply to 0.12 m, the result will
be 110.117 or 110.12 m/s. This is related to the continuity of fluid flow in
which as liquid moves horizontally, the same amount of liquid goes out as it comes in or the
liquid itself do not change as it moves but the speed does when the diameter changes.
Answer:
The answer is within the picture.
Explanation:
Answer:
The centripetal force will be 1/2 as big as it was. (option c)
Explanation:
Recall that centripetal force (
) is defined as: 
where "v" is the tangential velocity of the object in circular motion, "r" is the radius of rotation and "m" is the object's mass.
So if we start with such formula with a given mass, radius, and tangential velocity, and then we move to a situation where everything stays the same except for the radius which doubles, then the new centripetal force (
) will be given by: 
and this is half (1/2) of the original force:
which is expressed by option "c" of the provided list.
Fahrenheit = 85.6°F
Celsius = (5/9) (Fahrenheit - 32)
Celsius = (5/9) (85.6 - 32)
Celsius = (5/9) (53.6)
<em>Celsius = 29.78°C</em>
Kelvin = Celsius + 273.15
Kelvin = 29.78 + 273.15
<em>Kelvin = 302.93K </em>
Simple: if a charge is positive, it loses electrons. If negative, it gains.
