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Pavel [41]
1 year ago
15

143°C = _____ 416 K -130 K 0 K 143 K

Physics
2 answers:
dezoksy [38]1 year ago
5 0
The answer is 0k because 143c equals nothing
natulia [17]1 year ago
3 0
416 k, the equation for k is C + 273
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Calculate the total energy of 2.0 kg object moving horizontally at 10 m/s 50 meters above the surface
mina [271]
We have:

Total Energy: KE + GPE
KE (Kinetic Energy) = \frac{1}{2} m*v^2
GPE (Gravitational Potential Energy) = m*g*h

Data:
m (mass) = 2.0 Kg
v (speed) = 10 m/s
h (height) = 50 m
Use: g (gravity) = 10 m/s²

Formula:

Total Energy: KE + GPE
TE =  \frac{1}{2} m*v^2 + m*g*h

Solving:
TE = \frac{1}{2} m*v^2 + m*g*h
TE = \frac{1}{2} *2.0*10^2 + 2.0*10*50
TE =  \frac{2.0*100}{2} + 1000
TE =  \frac{200}{2} + 1000
TE = 100 + 1000
\boxed{\boxed{TE = 1100\:Joule}}\end{array}}\qquad\quad\checkmark


5 0
2 years ago
Read 2 more answers
Help ?
Katyanochek1 [597]
I think it would be the one talking about if there’s water there would still be energy because water is used as a source of energy because there’s so much of it and it can be used again and again
8 0
3 years ago
Power is the product of_____.
tia_tia [17]
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3 0
3 years ago
A solar eclipse that occurs when the new moon is too far from Earth to completely cover the Sun can be either a partial solar ec
liq [111]

Answer:

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Explanation:

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5 0
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poizon [28]

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Explanation:

8 0
3 years ago
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