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Physics

Destiney Duran

Which best distinguishes between the inner and outer planets?

An asteroid belt is the dividing line between the inner and outer planets.

The increase in the number of moons divides the inner and outer planets.

The inner planets have cooler temperatures than the outer planets.

An additional planet found outside the main orbit is the dividing line.

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Physics

Sydnee Walker

A package is pushed across the floor a distance of 90 feet by exerting a force of 32 lbs downward at an angle of 24 ∘ with the horizontal. How much work is done? Round to the nearest foot pound.

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Physics

Judah Dorsey

Which of the following is an example of a gas liquid mixture?

a. air we breath

b. helium balloon

c. ice cube

d. Carbonated drink

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Physics

Maddison Rhodes

A car starts from rest and accelerates at 2.0 m/s2 for 10 seconds. What is the car's displacement at the end of 10 seconds?

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Physics

Giovanny Santos

A cycle in which a person loses weight gains it back and lose it again is known asa. yo-yo dieting

b. anorexia

c. calorie restrictiond. bulimia

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Physics

Jaylee Braun

Convert 1 mm of hg into Pascal. Take density of hg = 13.6*10^3kg/m^3. g = 9.8m/s*s

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Physics

Cantu

How far apart are the stop signs

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Physics

Nicky

What is meant by critical angle of indence?

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Physics

Kendrick Ho

Which is the satellite Terra able to do?

A) Monitor the movement of comets and meteorites

B) Monitor seismic activity on the moon

C) Monitor the orbit of Mars

D) Monitor volcanic eruptions on Earth

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Physics

Bradley

Which statement best describes a risk associated with using radioisotopes in nuclear reactors? A Radioisotopes are very expensive and do not produce the amount of energy that coal and oil produce. B If the radiation were to leak out of the reactors, it could produce an abundance of new plants and organisms. C Radioisotopes are extremely difficult to obtain and can only be retrieved from the Sun. D If the radiation were to leak out of the reactors, it could cause significant damage to living organisms.

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Physics

Shyla Hart

Batteries should only be removed from the premises by a licensed battery hauler for recycling. A) True B) False

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Physics

Israel

If the density in an object is 30 g/cm3 and it's volume is 10 cm3 what is the mass in grams

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Physics

Dulce Faulkner

A star of uniform mass with a radius R rotates about its diameter with angular momentum L. Under the action of internal forces the star collapses until its radius is one fourth of its initial size. The magnitude of its new angular momentum is:

L

16L

L/16

4L

L/4

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Physics

Janiah Martin

What is most likely happen if there was an error during translation of protein?

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Physics

Aleah Petersen

Differents between foundamental quantity and derived quantities

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