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Physics

Oreo

A wave travels through a medium. As the wave passes, the particles of the medium vibrate in a direction perpendicular to the direction of the wave's motion. The wave is a. longitudinal. c. electromagnetic. b. a pulse. d. transverse.

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Physics

Jeffery Galvan

Two carts undergo an inelastic collision where they stick together. Cart A has an initial velocity v0, and the second cart B is initially at rest. After the collision, it is observed that the ratio of the final kinetic energy system to its initial kinetic energy is KfK0 = 1/6. Determine the ratio of the carts' masses, mBmA. (Assume the track is frictionless.)

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Physics

Lincoln

a car slows down from 22 m/s to 3 m/s at a constant rate of 3.5 m/s squared. how many seconds are required before the car is traveling at 3 m/s?

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Physics

Phoenix Flores

An AC generator has 80 rectangular loops on its armature. Each loop is 12 cm long and 8 cm wide. The armature rotates at 1200 rpm about an axis parallel to the long side. If the loop rotates in a uniform magnetic field of 0.30 T, which is perpendicular tothe axis of rotation, what will be the maximum output voltage of this generator?

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Physics

Peyton Lutz

How fast would the moon need to travel in order to escape the gravitational

pull of Earth, if Earth has a mass of 5.98 X 1024 kg and the distance from

Earth to the moon is 3.84 x 108 m?

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Physics

Dimples

6. A technlclan can be electrocuted when working on HEVs or EVs.

A) O True

B) O False

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Physics

Samir Costa

You light a light bulb with a 1.5 volt battery. if the bulb has a resistance of 10 ohms, how much current is flowing?

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Physics

Allen Clarke

How are the mass and weight an object related? Include a description with words and a equation.

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Physics

Guest

Which layer of the atmosphere is the top layer of the thermosphere?

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Physics

Dax

Apakah yang dimaksud dengan gaya

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Physics

Guest

During which season is the big dipper closest to the horizon

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Physics

Paloma Bowman

What is the advantage of having nuclear physics?

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Physics

Dale Friedman

An LC circuit has a 6.00 mH inductor. The current has its maximum value of 0.570 A at t = 0s. A short time later the capacitor reaches its maximum potential difference of 66.0 V. What is the value of the capacitance?

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Physics

Honey

Which of the following requires freshwater supplies?

A. industry

B. agriculture

C. both industry and agriculture

D. neither industry nor agriculture

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Physics

Darien Spence

A Knight of the Round Table fires off a vat of burning pitch from his catapult at 15.9 m/s, at 30 ◦ above the horizontal. The acceleration of gravity is 9.8 m/s2. How long is it in the air?

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