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sesenic [268]
3 years ago
13

Use each of the following terms in a separate

Physics
1 answer:
Alenkinab [10]3 years ago
3 0
I think the correct answer is going to be A
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What is the typical treatment for Hodgkin's disease?
Evgesh-ka [11]

Answer:

Pretty sure its D.

radiation, chemotherapy, and bone marrow transplant

Explanation:

7 0
3 years ago
It has been suggested that a heat engine could be developed that made use of the fact that the temperature several hundred meter
lesantik [10]

Answer:

efficiency = 5.4%

Explanation:

Efficiency of heat engine is given as

\eta = \frac{W}{Q_{in}}

now we will have

W = Q_1 - Q_2

so we will have

\eta = 1 - \frac{Q_2}{Q_1}

now we know that

\frac{Q_2}{Q_1} = \frac{T_2}{T_1}

so we have

\eta = 1 - \frac{T_2}{T_1}

\eta = 1 - \frac{273+6}{273+22}

\eta = 0.054

so efficiency is 5.4%

8 0
3 years ago
As a pendulum swings back and forth_____________.
Nookie1986 [14]

Answer:e

Explanation:

As the Pendulum swings back and forth its kinetic energy is converted into potential and Potential into kinetic .

At highest point Pendulum is momentarily at rest and thus possess all the energy in the form of Potential Energy which is converted into kinetic energy as the pendulum moves downward.

The kinetic energy is maximum at mean position i.e. at lowest point.

Thus all of the given options are true

8 0
4 years ago
A roller coaster needs to climb a tall hill. How tall of a hill can it climb with an initial
iren [92.7K]

Answer:

h = 11.25m

Explanation:

mgh = 1/2mv2

gh = 1/2v2

10 x h = 1/2 x 15 x 15

20 x h = 225

h = 225/20

h = 11.25m

3 0
4 years ago
Which number is not found on the periodic table​
miv72 [106K]

The letter “j” is never found on the periodic table. As for numbers, there’s an infinite amount

4 0
3 years ago
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