3 years ago

Who was nikola teslas partner

Physics

2 answers:

vesna_86 [32]3 years ago

6 0

Answer:

Thomas Edison

Explanation:

pav-90 [236]3 years ago

3 0

Answer:

Thomas Edison

Explanation:

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vichka [17]

Mass x Gravity x Height

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A large container contains a large amount of water. A hole is drilled on the wall of the container, at a vertical distance h = 0

hammer [34]

Speed can be found through the application of concepts related to potential energy and kinetic energy, for which you have

$KE = PE$

$\frac{1}{2}mv^2 = mgh$

Where,

m = mass

v = Velocity

g = Gravitational acceleration

h = Height

Re-arrange to find the velocity we have,

$v^2 = 2gh$

$v = \sqrt{2gh}$

$v = \sqrt{2(9.8)(0.54)}$

$v = 3.253m/s$

Therefore the speed at which water squirts out of the hole is .3253m/s

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3 years ago

an object moving at 10. km/hr has a kinetic energy of 10. J. what is the kinetic energy of the same object if it is moving at 20

Schach [20]

Kinetic energy is related to velocity by:
KE = (1/2)mv^2

solve for mass m
10 = (1/2)m(10)^2
10 = (1/2)m(100)
10= 50m
10/50 = m
1/5 = m

at 20 km/hr

KE = (1/2)(1/5)(20)^2
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3 years ago

What type of electricity comes from an outlet

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There’s many types of electricity that comes from an outlet, like [15A, 120 Volt Outlets] those are more common in older homes and can come in two versions [Two-pronged outlet and three-pronged version]

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Who was nikola teslas partner​

Who was nikola teslas partner