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2 years ago

If your car tachometer says your engine is moving at 1200 RPM, then what is it's angular velocity in Rad/sec?

Physics

1 answer:

Ostrovityanka [42]2 years ago

3 0

Answer:

125.66 R/s

Explanation:

First 1200 r / min = 20 r/sec

20 r/s * 2pi Radians / r = 40 pi Radians / sec = 125.66 R/s

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How do the cities in the northern hemisphere compare to those in the southern hemisphere?

a_sh-v [17]

By the rate of the hemisphere

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3 years ago

Why did Copernicus want to develop a completely new system for predicting planetary positions? Provide two reasons.

LiRa [457]

Answer:

1) improve the quality of data

2) new system is more simple and elegant

Explanation:

the reason for being selected new system of determining planetary positions are

1) he want to improve the quality of data for having new planetary positioned value.

b) he believed that new system is more simple and elegant for determining planetary positions by both skilled and unskilled user i.e. astronomers and general public

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3 years ago

An object is moving at a velocity of 23 m/s. It accelerates to a velocity of 85 m/s over a time of 8.3 s. What acceleration did

Bess [88]

$\frac{v \: final \: - v \: initial }{time} = \: a$
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3 years ago

Read 2 more answers

In Astronomy List the systems of which the Earth is part of, from smallest to largest (most inclusive)?

djverab [1.8K]

Answer:

In order from largest to smallest these terms are:

In order from largest to smallest these terms are:Universe
In order from largest to smallest these terms are:UniverseGalaxy
In order from largest to smallest these terms are:UniverseGalaxySolar system
In order from largest to smallest these terms are:UniverseGalaxySolar systemStar
In order from largest to smallest these terms are:UniverseGalaxySolar systemStarPlanet
In order from largest to smallest these terms are:UniverseGalaxySolar systemStarPlanetMoon
In order from largest to smallest these terms are:UniverseGalaxySolar systemStarPlanetMoonAsteroid

In order from largest to smallest these terms are:UniverseGalaxySolar systemStarPlanetMoonAsteroidWe can generally say that a Moon is larger than an asteroid however some moons are quite large while others are smaller than many known asteroids. Asteroids are small rocky bodies that orbit the Sun, while moons are objects that orbit planets. Jupiter and Saturn have attracted many objects out of the asteroid belt and gathered them as moons.

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2 years ago

A plastic tube placed from the ventricles of the brain to the peritoneal cavity in order to continuously remove excess cerebrosp

irina1246 [14]

Answer:

ventriculoperitoneal

Explanation:

A VP or ventriculoperitoneal shunt is a medical equipment or a device which is used to relieve pressure from the brain that is caused by the accumulation of fluid in the brain. Ventriculoperitoneal shunting is a medical procedure that is primarily used to treat a condition known as hydrocephalus. This condition occurs when the more cerebrospinal fluid (CSF) gets collected in the ventricles of the brain than required.

Hence the answer is ---

ventriculoperitoneal

4 0

2 years ago