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Sladkaya [172]
3 years ago
15

Please help me! this is timed!

Physics
1 answer:
Arada [10]3 years ago
8 0

Answer:

Radiation

Explanation:

Radiation refers to the emission of energy in rays or waves

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Operational definition for a messy person
tiny-mole [99]

Answer:

someone that is disorderly or dirty

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3 years ago
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Two men decide to use their cars to pull a truck stuck in the mud. They attach ropes and one pulls with a force of 615 N at an a
stiv31 [10]

Answer:

1398.12 N

Explanation:

We define the x-axis in the direction parallel to the movement of the truck  on and the y-axis in the direction perpendicular to it.

x-components  of the ropes forces

T₁x = 615N*cos31°=527.1579 N  :Tension in direction x of the rope of the car 1

T₂x= 961 N*cos25°=870.96 N  :Tension in direction x of the rope of the car 2

Net forward force exerted on the truck in the direction it is headed (Fnx)

Fnx = T₁x  + T₂x

Fnx = 527.1579 N  + 870.96 N

Fnx = 1398.12 N

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4 years ago
Match the type of fitness with the correct example.
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cardiovascular fitness: 3, 4, 7

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3 years ago
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Identify each of the following clauses as independent or dependent:
gulaghasi [49]

Answer:

1st one is dependent

2nd is independent

3rd is dependent

4th is dependent

Explanation:

independent clauses are sentences that can be on their own and make sense dependent clauses don't make sense on their own

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Participant observation as a research strategy is an essential part of which subfield of anthropology?
Inga [223]

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cultural anthropology

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Cultural anthropology is a branch of anthropology which focuses on the study of evolution of human cultural variation. It is distinct from social anthropology. Anthropologists have recorded earthly instances of life formed in different cultures. Several examples of these basic differences are in the processing of food and the manufacture of consumer goods in the home, clothing, tools, and processes.

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