Answer:
B) laws that require scientists to research certain things
Answer:
41°C
Explanation:
Ideal gas law:
PV = nRT
where P is absolute pressure,
V is volume,
n is number of moles,
R is universal gas constant,
and T is absolute temperature.
n is held constant, so:
P₁V₁ / T₁ = P₂V₂ / T₂
Given:
P₁ = 760 mmHg
V₁ = 50.0 mL
T₁ = 5°C = 278 K
P₂ = 780 mmHg
V₂ = 55 mL
Find: T₂
(760 mmHg) (50.0 mL) / (278 K) = (780 mmHg) (55 mL) / T
T = 314 K
T = 41°C
V=IR
35=I(175)
<em>*Divide both sides by 175*</em>
0.2=I
C. 0.200 A
Hope this helps!!
Answer:
Laws of the Park: Newton's First Law
If you understand how a skateboard starts and stops, then you already know something about Newton's first law of motion. This law was developed by English scientist Isaac Newton around 1700.
Explanation:
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