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Physics

Stanley Holloway

How many electrons does nitrogen (N) need to gain to have a stable outer electron shellHow many electrons does nitrogen (N) need to gain to have a stable outer electron shell?

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Physics

Calvin Garcia

What kind of heat energy does the sun warm you with?

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Physics

Wagner

Can plantlife affect the flow of water in a watershed?

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Physics

Wyatt Marshall

How much work must you do to push a 13 kg block of steel across a steel table at a steady speed of 1.0 m/s for 8.9 s? the coefficient of kinetic friction for steel on steel is 0.60?

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Physics

Spunky

A kid is on a stationary sled, on snowy ground with Us=0.125. It takes 71.2N of force to get the sled moving. How much normal force is acting?

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Physics

Kathy Mcguire

Starting from rest, a 4.0-kg body reaches a speed of 8.0 m/a in 20 s. What is te net force acting on the body?

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Physics

Mcintyre

Why is genetics considered a theory and not a hypothesis?

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Physics

Claude

If you must walk on the highway, you should: Walk on the right side so that approaching cars can see you better Walk on the side with the highest amount of traffic Walk on the side that has the widest shoulders Walk on the left side in order to watch for approaching vehicles

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Physics

Micah Frazier

A 905 kg test car travels around a 3.25 km circular track. If the magnitude of the centripetal force is 2140 N, what is the car's speed?

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Physics

Carolina Gilmore

Wave X has an amplitude of 5 and wave Y has an amplitude of 4. What will happen when the crest of wave X meets the crest of wave Y?

A crest with an amplitude of 1 will form.

A trough with an amplitude of 1 will form.

A crest with an amplitude of 9 will form.

A trough with an amplitude of 9 will form.

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Physics

Dwayne Pittman

Which of the following codes is used to report the removal of 37 skin tags by electrosurgical destruction?

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Physics

Vanessa Cardenas

Two vectors which do not lie along the same line represent what kind of

motion?

A. Resultant motion

B. Scalar motion

C. One-dimensional motion

D. Two-dimensional motion

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Physics

Lana Lawrence

What units do we use to measure volume

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Physics

Guest

What are the three layers of the sun's atmosphere, in order of increasing distance from the surface?

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Physics

Carlie Gay

What is the nature of the distance time graph for motion of an object.

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