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Ann [662]
3 years ago
11

Most people would consider a comfortable room temperature to be

Physics
2 answers:
Alla [95]3 years ago
4 0

B

A  is extremly hot

and c is -330.07 degrees farenheit

Tanzania [10]3 years ago
3 0

Answer:

Most people would consider a comfortable room temperature to be

B. 72 degrees F

Explanation:

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this is a 3 part questionOn vacation, your 1400-kg car pulls a 560-kg trailer away from a stoplight with an acceleration of 1.85
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ANSWER:

(a) 1036 N

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STEP-BY-STEP EXPLANATION:

Given:

Mc = 1400 kg

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a = 1.85 m/s^2

(a)

Force by car on trailer:

\begin{gathered} F_c=m\cdot a \\ F_c=560\cdot1.85 \\ F_c=1036\text{ N} \end{gathered}

(b)

\begin{gathered} F_t=-F_c \\ F_t=-1036\text{ N} \end{gathered}

(c)

\begin{gathered} F_n=1400\cdot1.85 \\ F_n=2590\text{ N} \end{gathered}

3 0
1 year ago
The average mass of a rhinoceros calf is 45 kg. What is its weight in newtons? Round your answer to the nearest whole number. 5
Thepotemich [5.8K]

Answer:

441 [N].

Explanation:

Weight=mass*g, where mass=45; g=9,8.

Weight=45*9.8=441 [N].

3 0
2 years ago
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Which of these experiments would make use of qualitative data
7nadin3 [17]
It has to due with numbers so I would say the last one!
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3 years ago
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At which temperature does the motion of atoms and molecules stop?
Scorpion4ik [409]

Answer:

0 Kelvin

Explanation:

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4 0
3 years ago
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