Chemistry Middle School

A rocket has a power output of 55,000 ft.-lbs./sec. while raising a small satellite into orbit. How many horsepower is the rocket engine?

550 H.P.
100 H.P.
10 H.P.
500 H.P.

Answers

Answer 1

Answer:

Here is the answer: 100 H.P.

Answer 2
100 H.P. I think....

Related Questions

HELP ! DUE IN 41 MINUTES!
WILL GIVE BRAINLISIT!!!!!!

Answers

Answer:

they are both chemical changes

Explanation:

help me whith this
Describe the processes of photosynthesis

Answers

Photosynthesis makes food from light

sun light, water, & carbon dioxide turn into glucose-sugar and oxygen

Which statement describes how echolocation and ultrasound imaging are the same?

A. They both use the absorption of sound waves.
B. They both use the diffraction of sound waves.
C. They both use the reflection of sound waves.
D. They both use the transmission of sound waves.

Answers

The answer would be C.
The answer is C !!!

Halp me need help with this question

Answers

Don’t get it .............. need

Although Leonardo Da Vinci was well-known for being an artist, how has he contributed to the fields of motion and medicine?

Thx if you help :D

Answers

Leonardo da Vinci was a very talented artist who painted the Mona Lisa, the Last Supper, and many more famous paintings. These works were famous because of Leonardo’s understanding Linear Perspective, his integration of light and shadow, and his superb understanding of anatomy.
Leonardo Da Vinci attempted to create the first airplane, made the first accurate image of the human spine, etc.

please help me with this science question, please only answer if you know the answer. also help me asap, thanks

Answers

Answer:

because it was once connected to Africa.

Explanation:

Back in the day, the whole world was a super continent called Pangea and when it started breaking apart due to the tectonic plates, the surface stayed similar, but moved apart

Tectonic plates are underneath the ground that we don’t no that are under the ground and when they push apart the move the ground

When discussing evolution, adaptation is *
A. An inherited trait evolved through natural selection
B. A skill that an organism has learned to help them survive
C. An adjustment in the physical appearance or behavior of an organism that happens over a short period of time

Answers

It’s C I hope this was useful and have a great day!

Question in the photos, any absurd answers will be reported ill give branliest to the most accurate answer

Answers

Answer:

b & c

Explanation:

i hope it help and i sorry if i wrong

B and cccccccccccccgycfyjjjgffd

Freshwater leeches attach to fish and suck blood from the fish for extended periods of time. This results in sores on the fish that often become infected.

This relationship is best described as .

Answers

Answer:

Parasitism

.

Explanation:

On the periodic table, which group of elements tend to form positive ions?

Group 16 and Group 17

Group 1 and Group 16

Group 2 and Group 17

Group 1 and Group 2

Answers

group one and two because to form a positive ion, groups one and two are trying to stay stable so they take away electrons
I believe it is group 16 and group 17

Which of the following is necessary for two organisms to be considered as coexisting in a mutualistic relationship?

One organism benefits while the other neither benefits nor is harmed.

One organism benefits while the other is harmed.

Both organisms are harmed from the relationship.

Both organisms benefit form the relationship.

Answers

D: Both organisms benefit
They both are beneficial

Which can change the solubility of a solid in a liquid?

stirring the solute

increasing the pressure of the solution

increasing the temperature of the solution

crushing the solute

Answers

Increasing the pressure of the solution
It will be, “Increasing the temperature of the solution.” Because that Solids turn into liquid by melting and Increasing the temperature means to give it heat. Eventually it will melt.
Hope it helps :)

NEED THIS ASAP ILL MARK BRAINLIEST Nutrition is a common topic in the media, whether it’s a new diet plan or a new “superfood” on the market to benefit our health. Some of these products are scientifically sound, while others aren’t. How do we tell the difference?

Answers

Well you’ll know it’s scientifically sound if enough definitive research and tests have been done AND show good results. Example:I could say that eating ants can cure cancer but if it’s not tested with good results it’s not scientifically sound

My Answer: We can check the superfood or diet plan whether it is complying to FDA standard or not, or another way is to ask a nutritionist or medical doctor whether the products are scientifically sound.

Edmentum Answer: To find out whether a product is scientifically sound, check the FDA standards for the product. Another option is to ask a medical expert, such as a doctor or a nutrition scientist, whether the product is scientifically sound.

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