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Gelneren [198K]
3 years ago
12

Tell the value of the underlined digit 843,208,732,833 eight is underlined

Physics
2 answers:
Jlenok [28]3 years ago
7 0
The value of the underlined digit 8 is hundred billion
devlian [24]3 years ago
4 0
The value of the underlined 8 is, hundred billion's. Hope this helped!
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Answer:

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Explanation:

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2 years ago
A 12.0kg microwave oven is pushed 14.0m up the sloping surface of a loading ramp inclined at an angle 37 degrees above the horiz
Semenov [28]

Answer:

Answered

Explanation:

a) What is the work done on the oven by the force F?

W = F * x

W = 120 N * (14.0 cos(37))

<<<< (x component)

W = 1341.71

b) F_f=\mu_k N

F_f=0.25\times12\times9.8

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c) increase in the internal energy

U_2 = mgh

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d) the increase in oven's kinetic energy

U_1 + K_1 + W_other = U_2 + K_2

0 + 0 + (W_F - W_f ) = U_2 + K_2

1341.71 J - 329 J - 991 J = K_2

K_2 = 21.71 J

e) F - F_f = ma

(120N - 29.4N ) / 12.0kg = a

a = 7.55m/s^2

vf^2 = v0^2 + 2ax

vf^2 = 2(7.55m/s)(14.0m)  

V_f = 14.5396m/s

K = 1/2(mv^2)

K = 1/2(12.0kg)(14.5396m/s)

K = 87.238J

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3 years ago
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Explanation:

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2 years ago
Which of the following is not a characteristic of electromagnetic light waves?
SOVA2 [1]

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The current in a resistor is 3.0 A, and its power is 60 W. What is the voltage?
kkurt [141]

Answer:

I font now but I think its 2.0 + 78 w -60

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