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const2013 [10]
3 years ago
13

What 2 forces do airplanes use to fly?

History
2 answers:
Sonbull [250]3 years ago
4 0

Answer:

Thrust and lift are artificially created forces used to overcome the forces of nature and enable an airplane to fly. Airplane engine and propeller combination is designed to produce thrust to overcome drag.

Enjoy your day friend! :D

WINSTONCH [101]3 years ago
3 0

Answer:

Weight is the force of gravity. It acts in a downward direction—toward the center of the Earth.

Lift is the force that acts at a right angle to the direction of motion through the air. Lift is created by differences in air pressure.

Thrust is the force that propels a flying machine in the direction of motion. Engines produce thrust.

Drag is the force that acts opposite to the direction of motion. Drag is caused by friction and differences in air pressure.

Explanation:

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pav-90 [236]

Answer:

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Explanation:

3 0
3 years ago
How was it that the ""ghost dance"" brought the plains indians hope?.
zepelin [54]

Answer:

A hope for peace

It was believed the dance would incite a great apocalypse and ultimately lead to a peaceful end of the white American expansion, the preservation of the Native American culture, and the return of the buffalo.

Explanation:

4 0
3 years ago
The map shows the state of Washington.
wlad13 [49]

Answer:

B. highways

Explanation:

Rivers are indicated as blue lines in maps.

Washington is a state not a country, it is part of the country; the United states.

4 0
3 years ago
Analyze the causes and effects in the rise of a national American identity from 1754 to 1800.
Nadya [2.5K]

Answer:

From 1754, with the beginning of the French and Indian War, the population of the then British colonies in America began to acquire a feeling of national unity based on the common characteristics of the colonists, the culture of the colonies and the confrontation to a common enemy such as the French.

With the end of the war in 1763, the colonists understood that they did not need Great Britain to defend themselves from external threats, since the colonies alone had defeated the French. Then, added to this, the imposition by Parliament of a series of unfair taxes caused the colonists to rebel against Great Britain, considering themselves a different nation with its own idiosyncrasies.

This originated the beginning of the Revolutionary War, where the colonies embraced the liberal ideology to form a new nation, the United States of America.

6 0
3 years ago
He Fifth Amendment guarantees that no person can be made to witness against himself in court. This means that a person cannot be
Law Incorporation [45]
The correct answer should be Police should not be allowed to torture suspects until they confess.

Every year there are hundreds of people who are coerced into admitting to a crime that they did not commit due to the fact that the police believes that they had committed the crime, even though there's not enough evidence. The fifth amendment protects the people from this.
8 0
4 years ago
Read 2 more answers
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