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Triss [41]
3 years ago
15

The wind during a tornado reaching 300 miles per hour Speed Velocity Or acceleration

Physics
1 answer:
DIA [1.3K]3 years ago
8 0
Acceleration

Acceleration means to increase the speed or rate so if the wind during a tornado is reading 300 miles per hour then it’s accelerating.
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I NEED HELP!!!!
ELEN [110]

Answer:

Instruction, admonition, nurture 

Explanation:

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4 0
2 years ago
A meterstick is initially standing vertically on the floor. If the meterstick falls over, with what angular velocity will it hit
notsponge [240]

L = length of the meter stick = 1 m

h = height of center of mass of stick from bottom end on the floor = L/2 = 1/2 = 0.5 m

m = mass of the meter stick

I = moment of inertia of the meter stick about the bottom end

w = angular velocity as it hits the floor

moment of inertia of the meter stick about the bottom end is given as

I = m L²/3

using conservation of energy

rotational kinetic energy of meter stick as it hits the floor = potential energy when it is vertical

(0.5) I w² = m g h

(0.5) (m L²/3) w² = m g h

( L²) w² =  6g h

( 1²) w² =  6 (9.8) (0.5)

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8 0
4 years ago
based on the creation of natural elements, what is most likely to be important to the modern iroquois culture?
Monica [59]

The Iroquois depended on the natural resources around them to meet all of their basic needs. Because they lived in the Eastern Woodlands of North America, their food, clothing, and shelter, as well as the materials for making their tools and weapons.Hunting tools were a bow and arrow, tomahawks and clubs. They ate corn, moose, beans and deer and many other foods. Beaver skin was used for capes.

They used reeds to make baskets and they used animal hides as clothing.

The Iroquois made weapons out of bones, wood, stones, and feathers. The Iroquois used wood, stone and feathers to make arrows.Hunting tools were a bow and arrow, tomahawks and clubs.

5 0
3 years ago
Can I have some help
Arte-miy333 [17]
F I’m not sure if I’m right but I think the answer is F
8 0
3 years ago
Three resistors with the values of R_1, R_2, and R_3 are connected in parallel. Which of the following expresses the total resis
bagirrra123 [75]

Answer: Option d.)

R_eq = (1/R_1 + 1/R_2 + 1/R_3)^-1

Explanation:

Since, there are three resistors connected in parallel, the reciprocal of the total resistance of the resistor combination (R_eq) is obtained by adding the reciprocal of each resistance.

i.e 1/R_eq = (1/R_1 + 1/R_2 + 1/R_3)

So, R_eq = (1/R_1 + 1/R_2 + 1/R_3)^-1

Thus, the total resistance (R_eq) is equal to the inverse of the sum of the reciprocal of each resistance.

3 0
4 years ago
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