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3 years ago

A scientist heats an unknown substance in a closed system. The graph shows the change in temperature over time.

Physics

2 answers:

jeka943 years ago

8 0

Answer:

Explanation:

It's A

garri49 [273]3 years ago

5 0

it’s a because I’m taking the same quiz.

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Doctor prescribed drug which is 500mg for patient change this unit into gram

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Answer:

.5 grams

Explanation:

1 gram is equal to 1000 milligrams (mg)

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3 years ago

The force that keeps objects moving in a circle is called centrifugal force.<br> True<br> False

Doss [256]

Answer: False

Explanation:

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3 years ago

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What profession is most likely to make use of amphoras and candelas

Monica [59]

Biologists probably

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3 years ago

????????????????what’s the answer

kompoz [17]

Answer:

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3 years ago

ENERGY SAVERS RACE, BRAIN BURNER. This question is about solar cars at the Chuck Norris Institute of Technology, CNIT, in Ocala,

Hunter-Best [27]

Answer:

a) d = 6.0 m

Explanation:

Since car is accelerating at uniform rate then here we can say that the distance moved by the car with uniform acceleration is given as

$d = \frac{(v_f + v_i)}{2} \times t$

here we know that

$v_f = 10 m/s$

$v_i = 0$

$t = 1.2 s$

now we will have

$d = \frac{(10 + 0)}{2}\times 1.2$

$d = 5 \times 1.2$

$d = 6.0 m$

4 0

2 years ago