<h2>A
wheel <em>rotated</em><em> </em><u>at</u><u> </u><u>an</u><u> </u><u>angular</u><u> </u><u>velocity</u><u> </u>of 30 roads . if an acceleration of 26road is applied to it waht eill be the ans</h2>
Answer:
44.8 m/s
Explanation:
Use the Initial Speed Formula:
InS = 2(d/t) - Final Speed
InS = 2(55/1,25) - 43.2
InS = 2.44 - 43,2
InS = 88 - 43,2
InS = 44.8 m/s
Answer:
Explanation:
As we know that tension force in the string will be equal to the centripetal force on the string
so we will have
now we have
now we have
now when string length is 0.896 m and its speed is 71.5 m/s then we will have
Answer:
13.2086 gallons
Explanation:
1 Liters =0.264172 gallons
s0,
50 Liters=(50 x 0.264172 )gallons
=13.2086 gallons
Answer:
The answer is below
Explanation:
a) The vertical displacement = Δy = 21.5 m - 1.5 m = 20 m
The horizontal displacement = Δx = 69 m wide
Using the formula:
Also:
b)The car is moving at a constant speed in the horizontal direction, hence the initial velocity = final velocity