The kinetic energy of the block when it reaches the bottom is 39.2 J.
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Kinetic energy of the block at the bottom</h3>
Apply the principle of conservation of energy.
K.E(bottom) = P.E(top)
P.E(top) = mgh
where;
- m is mass of the block
- g is acceleration due to gravity
- h is the vertical height of fall
P.E(top) = 5 x 9.8 x 0.8
P.E(top) = K.E(bottom) = 39.2 J
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Answer:
c) marketing and selling products that use ore materials
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Explanation:
Although this isn't as overtly involved, Newton's Third Law of Motion is also important because it helps you to better design the Ferris Wheel so that the centripetal force of the wheel's center is opposed by an equal force from the objects being spun around by the wheel.
Hope this helps!!
By adding up all the individual forces of the object
Answer:
God is omnipresent.
Explanation:
This means God is everywhere and He works where ever we are in the world
