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Which of the following is a good model for the electric conduction and resistivity of a wire? a. a quadruped b. a crevasse c. a cistern d. a rainstick e. a millipede

Keiana asked Dec 27, 2024

by Keiana

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A transverse wave travels along a rope. The graph shows the variation of the displacement of particles in the rope with distance along it at a particular instant. At which distance along the rope do particles

Ppearcy asked Dec 27, 2024

by Ppearcy

7.7k points

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1 vote

134k views

Interpret change in exponential models When Zakir threw a beach ball to his friend, its horizontal velocity changed as it traveled through the air. The relationship between the elapsed time, t, in seconds,

Kyle Walsh asked Dec 27, 2024

by Kyle Walsh

8.1k points

1 answer

2 votes

164k views

A 5 hp, 230 V DC motor has a nominal armature current of 25 A. If the armature resistance is 0.2 ohms, calculate the following: i.The value of the starting armature current of the motor ii.The value of

Sebest asked Dec 27, 2024

by Sebest

8.2k points

1 answer

0 votes

86.9k views

Decreasing bandwidth from 52 kHz to 35 kHz will sample a ______ range of precessional frequencies, which results in a _______ in SNR A) Narrow, Decrease B) Wide, Decrease C) Narrow, Increase D) Wide, Increase

Hossein Asadi asked Dec 27, 2024

by Hossein Asadi

7.3k points

1 answer

0 votes

215k views

Define the abbreviations "MS," "MSO4," and "MgSO4" as used in medication prescriptions. How can they be mistaken, and how should they be written to avoid confusion?

Priyankchoudhary asked Dec 27, 2024

by Priyankchoudhary

8.4k points

1 answer

4 votes

226k views

How do valence electrons determine reactivity.

Ithinkisam asked Dec 27, 2024

by Ithinkisam

8.5k points

1 answer

4 votes

128k views

So the way to measure electron spin is to split the beam with a magnet to obtain two beams. Essentially what gets measured is magnetic moment, that is later interpreted as the direction of spin multiplied

Fiodor asked Dec 26, 2024

by Fiodor

8.4k points

1 answer

0 votes

59.1k views

Describe a situation in which heat transfer occurs. What are the resulting forms of energy? a) Burning wood; light and sound energy. b) Mixing salt in water; kinetic and potential energy. c) Rolling a

George Wilson asked Dec 26, 2024

by George Wilson

8.2k points

1 answer

3 votes

16.4k views

If diminished image is formed then the relation between v and u is

Malek Boubakri asked Dec 26, 2024

by Malek Boubakri

8.4k points

2 answers

4 votes

5.8k views

A wafer refers to a thin slice of semiconductor-making material, such as a silicon crystal, upon which microcircuits are constructed by diffusion and deposition of various materials. a. True b. False

Eldritch Conundrum asked Dec 26, 2024

by Eldritch Conundrum

8.8k points

1 answer

4 votes

92.7k views

A black hole is a blackbody if ever there was one, so it should emit blackbody radiation, called Hawking radiation. A black hole of mass M has a total energy of Mc², a surface area of 161G²M-/c⁴ and a

Trivektor asked Dec 26, 2024

by Trivektor

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0 votes

145k views

Metal valley flashing should be a minimum of ___ inches wide? 1) 8 2) 12 3) 18 4) 24

Cely asked Dec 26, 2024

by Cely

7.7k points

1 answer

4 votes

122k views

Which exists at lower temps, small or large supercooled water droplets?

Bexultan Myrzatay asked Dec 26, 2024

by Bexultan Myrzatay

7.8k points

1 answer

3 votes

174k views

Write down importance of acquiring the knowledge of science in light of Quran

Moe Far asked Dec 26, 2024

by Moe Far

8.4k points

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0 votes

68.6k views

Determine the amplitude or period as requested. amplitude of y = 4 cosine x a. pi b. 4 c. startfraction pi over 4 endfraction d. 2 pi

Jens Frandsen asked Dec 26, 2024

by Jens Frandsen

8.3k points

1 answer

2 votes

53.4k views

The kinetic energy of a neutron is eleven times greater than its rest energy. (the mass of a neutron is 1.67 ✕ 10−27 kg.)

VikingGlen asked Dec 26, 2024

by VikingGlen

7.3k points

1 answer

1 vote

174k views

A group of engineers have developed a sophisticated radar system called (MTD). The system was used to successfully detect aircraft embedded in ground clutter. The researchers show that the magnitude Y

Afewcc asked Dec 26, 2024

by Afewcc

8.4k points

1 answer

1 vote

115k views

A (0.500 cm) diameter plastic sphere, used in a static electricity demonstration, has a uniformly distributed (40.0 pC) charge on its surface. What is the potential near its surface? A) (1.0 V) B) (4.0

Palak asked Dec 26, 2024

by Palak

7.6k points

1 answer

4 votes

32.5k views

The units for r are: A. the same as the explanatory variable. B. the same as the response variable. C. none, r is unitless.

Corey Floyd asked Dec 26, 2024

by Corey Floyd

8.0k points

1 answer

5 votes

40.7k views

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