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What are the following temperatures on the Kelvin scale? a) 273 K, 333 K, 413 K b) 293 K, 353 K, 433 K c) 303 K, 363 K, 443 K d) 313 K, 373 K, 453 K

Mitch Cohen asked Oct 2, 2024

by Mitch Cohen

7.2k points

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20.7k views

You want to move a chair to another location in your room, you apply 250 N over a distance of 4 m, how much work have you done?

Kyle W asked Oct 2, 2024

by Kyle W

7.7k points

1 answer

5 votes

53.5k views

A spring of negligible mass has a force constant k = 850 N/m. Calculate the potential energy stored in the spring when it is compressed or extended. Discuss the conversion between potential energy and

OG Sean asked Oct 2, 2024

by OG Sean

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1 answer

5 votes

19.3k views

Which of these pairs of objects are closest to one another in overall chemical composition? (a) the atmosphere of Venus and the outermost layers of Jupiter (b) the core of Earth and a Kuiper Belt object

Farbod Aprin asked Oct 2, 2024

by Farbod Aprin

8.5k points

1 answer

5 votes

28.5k views

the highest coefficient of performance that a heat pump operating between two reservoirs can have is:

Philipp Otto asked Oct 2, 2024

by Philipp Otto

8.2k points

1 answer

3 votes

220k views

The astronaut's weight on the moon can be calculated using the formula: Weight = mass * gravity. In this case, the weight on the moon is: Weight = 90 kg * 1.6 m/s^2 = 144 N.

Gustavo Gabriel asked Oct 2, 2024

by Gustavo Gabriel

8.0k points

1 answer

5 votes

114k views

About ____ of psychotic patients respond favorably to antipsychotic medication

Jchadhowell asked Oct 2, 2024

by Jchadhowell

7.5k points

1 answer

0 votes

216k views

Why do some materials shrink with increasing temperature? a) Increased cohesive forces. b) Increased kinetic energy. c) Increased molecular motion. d) Increased intermolecular forces.

Shelby Moore III asked Oct 2, 2024

by Shelby Moore III

8.3k points

1 answer

2 votes

13.3k views

Electricity - The repulsive or attractive force between two stationary bodies. No problem unless one of those bodies is yours.

Limnic asked Oct 2, 2024

by Limnic

7.4k points

1 answer

4 votes

62.5k views

A pump is required to lift 840 kg of water per minute from a well 14.5 m deep and eject it with a speed of 17.4 m/s. Options: A) 217,260 J B) 340,200 J C) 508,560 J D) 654,300 J

Raanan Avidor asked Oct 2, 2024

by Raanan Avidor

7.7k points

1 answer

2 votes

84.2k views

Please help multiple Choice According to the graph, the velocity is approximately

Rjonnal asked Oct 2, 2024

by Rjonnal

8.5k points

1 answer

2 votes

231k views

A hand belt car starts from rest and accelerates down an inclined plane at 0.5 m/s2. If it takes the car 10 seconds to cross the finish line, what is the cart's final velocity? a) 5 m/s b) 2.5 m/s c) 10

Gpanterov asked Oct 2, 2024

by Gpanterov

7.8k points

1 answer

1 vote

190k views

Through how many radians does the minute hand of a clock rotate in 21 min ?

RGBK asked Oct 2, 2024

by RGBK

8.9k points

1 answer

5 votes

135k views

Charge of uniform linear density 3.0 nC/m is distributed along the x axis from x = 0 to x = 3 m. Which of the following integrals is correct for the electric potential (relative to zero at infinity) at

LittleBobbyTables asked Oct 2, 2024

by LittleBobbyTables

8.0k points

1 answer

3 votes

19.7k views

A circuit breaker's amp rating specifies the highest current that the breaker can tolerate without tripping. True or False

Giampaolo Levorato asked Oct 2, 2024

by Giampaolo Levorato

7.9k points

1 answer

4 votes

118k views

What were some reasons that the deviations were not found sooner?

Salar Rastari asked Oct 2, 2024

by Salar Rastari

9.1k points

1 answer

2 votes

165k views

The vertical axis is called the y axis. What is the horizontal axis called

Madhavi asked Oct 2, 2024

by Madhavi

8.1k points

2 answers

2 votes

20.9k views

The weakness of the original Phillips curve is that it ignored:

Brian Dilley asked Oct 2, 2024

by Brian Dilley

7.6k points

1 answer

3 votes

217k views

two infinitely long parallel wires are separated by a distance of 10 cm. if the wires carrycurrent of 5 a in opposite directions, calculate the force on the wires.

BulBul asked Oct 2, 2024

by BulBul

8.8k points

1 answer

1 vote

117k views

What is the name of the character represented by Omni-Enhanced Heatblast? 1) Ben Tennyson 2) Gwen Tennyson 3) Max Tennyson 4) Kevin Levin

Yesh asked Oct 2, 2024

by Yesh

7.5k points

1 answer

4 votes

138k views

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