As electrons move through the conductor, some collide with atoms, other electrons, or impurities in the metal.
Explanation:
We start by using the conservation law of energy:
or
Simplifying the above equation, we get
We can rewrite this as
Note that the expression inside the parenthesis is simply the acceleration due to gravity 
so we can write
where 
is the launch velocity.
Pe = mgh.
14000 J = (40kg)(10m/s^2)(h)
h = 35 meters
Answer:
what is the question in "2. A race car rounding a corner at a constant speed of 200 miles per hour. Yes not"
The bomb strike the ground relative to the point at 1km . B
<h3>How to determine the distance</h3>
Using the equation
h = 1/2 gt^2
500 = 1/2 * 10* t^2
500 = 5t^2
t = √500/5
t = √100
t = 10seconds
To find the distance,
Distance = velocity * time
Distance = 100 ÷ 10
Distance = 1000m = 1km
Therefore, the bomb strike the ground relative to the point at 1km . B
Learn more about projectile distance here:
brainly.com/question/15502195
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