Investigate means to search for something or look in to something
Answer:
<em>The ball will go as high as 8.46 m</em>
Explanation:
<u>Projectile Motion</u>
It's the type of motion that experiences an object launched at a certain height above the ground and moves along a curved path exclusively under the action of gravity.
Being vo the initial speed of the object, θ the initial launch angle, and g the acceleration of gravity, then the maximum height hm can be calculated as follows:

The soccer ball is kicked at a speed of vo=24 m/s at an angle of θ=31°. Taking the value of
, then:



The ball will go as high as 8.46 m
Answer:
Explanation:
Given
Ultimate shear strength 
thickness of steel Plate 
Cross-sectional 
suppose d is the diameter of cross-section


Shear area of circular cross-section



Shear Force 

Answer:
it may be efficient at first but over time there will be a lot of wasted energy.
Explanation:
I'm pretty sure
Answer:
(a) V1 = 8990.00 V
V2 = 8960.13 V
Explanation:
Parameters given:
q =3 mC
k = 8.99 * 10⁹ Nm²/C²
x1 = 3 m
x2 = 3.01 m
Electric potential is given as:
V = kq/r
Where
k = Coulombs constant
q = charge
r = distance
Potential at x1 is:
V1 = (8.99 * 10⁹ * 0.000003)/(3)
V1 = 8990.00V
Potential at x2 is:
V2 = (8.99 * 10⁹ * 0.003)/(3.01)
V2 = 8960.13 V