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Compare and contrast the three different types of spectra. The three spectrums are continuous spectrum, absorption spectrum, and emission spectrum.

Robert Hensing asked Oct 18, 2024

by Robert Hensing

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Electrical Energy is transferred to __ Energy. solar sound thermal electrical AEG

Sourabh Bans asked Oct 18, 2024

by Sourabh Bans

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1 vote

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The formula for distance is d=v*t, where v is the object's velocity and t is the time. How long will it take a plane to fly 4000 miles from Chicago to London if the plane flies at a constant rate of 500

Vlad Ankudinov asked Oct 18, 2024

by Vlad Ankudinov

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2 answers

4 votes

14.1k views

A long, cylindrical conductor is solid throughout and has a radius 2.9cm. Electric charges flow parallel to the axis of the cylinder and pass uniformly through the entire cross section. The arrangement

Gmadar asked Oct 18, 2024

by Gmadar

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1 vote

74.9k views

A sphere suspended in liquid has a terminal velocity of 5cm/s. the radius of the sohere is increased by a factor of 1.4 and the difference between the density of the sphere and the liquid is reduced by

Aeoliyan asked Oct 18, 2024

by Aeoliyan

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235k views

What is the cost of operating a 4.00 W electric clock for a year if the cost of electricity is $0.0870 per kWh? a. $0.0300 b. $0.0600 c. $0.0900

Washery asked Oct 18, 2024

by Washery

8.4k points

1 answer

4 votes

231k views

The pairs of forces described by Newton's third law must be _________ 1) the same type of force 2) exerted on the same object 3) different types of forces 4) different magnitudes

Alannichols asked Oct 18, 2024

by Alannichols

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1 answer

4 votes

43.4k views

Kyle, a 100.0 kg football player, leaps straight up into the air (with no horizontal velocity) to catch a pass. He catches the 0.430 kg ball precisely at the peak of his jump, when he is 0.437 meters off

Vampire asked Oct 18, 2024

by Vampire

8.3k points

1 answer

4 votes

152k views

The life x (in hours) of a battery in constant use is arbitrary A. Exponential B. Logarithmic C. Linear D. Quadratic

Jose Rivera asked Oct 18, 2024

by Jose Rivera

7.9k points

1 answer

0 votes

208k views

A weight on a spring bounces a maximum of 8 inches above and below its equilibrium (zero point). The time for one complete cycle is 2 seconds. Write an equation to describe the motion of this weight, assuming

Ramatou asked Oct 18, 2024

by Ramatou

8.1k points

1 answer

5 votes

176k views

Which biological hazards are specialized bacteria spread by infected fleas, ticks, and lice? A.Viruses B.Bacteria C.Rickettsias D.Biological toxins

Syed Ali Naqi asked Oct 18, 2024

by Syed Ali Naqi

8.8k points

1 answer

3 votes

107k views

What are examples of where you see rays in real life? (select all that apply) a. Toy railroad track b. Arrows c. Projector d. Keyboard Button e. Sun Ray f. Flashlight g. Time

Sulman asked Oct 18, 2024

by Sulman

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4 votes

178k views

The stators in a gas turbine are designed to increase the kinetic energy of the gas passing through them adiabatically. Air enters a set of these nozzles at 300 psia and 700°F with a velocity of 80 ft/s

Uxtechie asked Oct 18, 2024

by Uxtechie

8.9k points

1 answer

2 votes

225k views

How does the wind flow in relation to the isobars above the friction level (above 2,000' AGL)?

Rootpanthera asked Oct 18, 2024

by Rootpanthera

8.2k points

1 answer

2 votes

52.1k views

What is the output of following circuit

Haoming asked Oct 18, 2024

by Haoming

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1 answer

2 votes

69.4k views

d) Three equal impedances, each consisting of R and L in series are connected in star and are supplied from a 400 V, 50 Hz, 3-phase, 3-wire balanced supply mains. The input power to the load is measured

Andy Clark asked Oct 18, 2024

by Andy Clark

8.3k points

2 answers

3 votes

22.9k views

The acceleration of a particle along a straight line is defined by a=(2t−9)m/s2, where t is in seconds. At t = 0, s = 1 m and v = 10 m/s. 1.) What is the particle's position after t=9 second

James Yang asked Oct 18, 2024

by James Yang

8.4k points

1 answer

2 votes

115k views

How much kinetic energy does a 50 kg object have if its moving at a velocity of 1 m/s

Marc G asked Oct 18, 2024

by Marc G

8.1k points

1 answer

4 votes

52.3k views

A dog chased a cat up a tree. The dog is 14 feet from the tree. The angle of depression from the cat to the dog is 36 degrees. How far is the cat up the tree? Round to the nearest tenth.

Ruediger Jungbeck asked Oct 18, 2024

by Ruediger Jungbeck

8.2k points

1 answer

5 votes

176k views

What is the acceleration of m across the frictionless table?]

FTWynn asked Oct 18, 2024

by FTWynn

8.0k points

1 answer

0 votes

146k views

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