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Electrons in energy level I (also called energy level K) have ________ . A) The highest energy and are closest to the nucleus. B) The lowest energy and are farthest from the nucleus. C) Intermediate energy

Alex Yakunin asked Oct 17, 2024

by Alex Yakunin

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Describe the motion of an object experiencing blue shift? what is happening to its wavelength and frequency? why?

Will Sheppard asked Oct 17, 2024

by Will Sheppard

7.3k points

1 answer

3 votes

205k views

in order for your body to use more energy what does it need more of when you are exercising than when you are resting?

HerberthObregon asked Oct 17, 2024

by HerberthObregon

8.9k points

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5 votes

27.7k views

12.3N force is applied to a 3.65 kg object. Determine the acceleration of the object

Flovettee asked Oct 17, 2024

by Flovettee

8.4k points

1 answer

3 votes

17.6k views

Two people pushing face forward in opposite directions and one moves forward and the other moves backward.is an example.

MirrorBoy asked Oct 17, 2024

by MirrorBoy

8.3k points

1 answer

4 votes

178k views

During the power stroke of a steam engine, M = 1 kg of superheated water vapor of the initial temperature T1=300°C and pressure P1=3MPa undergoes an adiabatic expansion until it reaches a saturated vapor

Spicydog asked Oct 17, 2024

by Spicydog

7.5k points

1 answer

4 votes

233k views

What is the density of turpentine in the relative density bottle, given that: • The bottle's empty mass is 14.0g. • Its mass is 58g when filled with turpentine. • Its mass is 64g when filled with water.

Rude asked Oct 17, 2024

by Rude

8.4k points

1 answer

3 votes

208k views

A car is traveling at a constant speed of 35 miles per hour. The driver accelerates for 2 hours, and now the car has a speed of 55 miles per hour. What acceleration was applied? (Applied Acceleration =

ShivaGuntuku asked Oct 17, 2024

by ShivaGuntuku

7.4k points

2 answers

1 vote

226k views

Given two vectors a=i+2j-3k b=2i-3j+4k1. find the magnitude 2. Addition 3.subtraction 4.3a+2b 5.(a.b)6.the angle between the two vectors 7.a×b

Matthew Hinea asked Oct 17, 2024

by Matthew Hinea

8.3k points

1 answer

2 votes

48.0k views

The general statement of the Boltzmann distribution law is that for a system ofNNparticles, each having access to energy statesε1,ε2,…,εkε1,ε2,…,εk, the ratio the number of particles with energyεjεj,NjNjto

Greektreat asked Oct 17, 2024

by Greektreat

8.1k points

1 answer

0 votes

16.2k views

The slight forward movement caused by the circular orbit of waves is called ________. a) Tidal Surge b) Swell c) Surge d) Crest

Cyberboxster asked Oct 17, 2024

by Cyberboxster

7.3k points

1 answer

0 votes

25.0k views

In Canadian football, after a touchdown the team has the opportunity to earn one more point by kicking the ball over the bar between the goal posts. The bar is 10.0 ft above the ground, and the ball is

Jerdine Sabio asked Oct 17, 2024

by Jerdine Sabio

8.1k points

1 answer

3 votes

152k views

Please help me by 8:00!!! Thank you!!

Neekobus asked Oct 17, 2024

by Neekobus

7.6k points

2 answers

3 votes

183k views

Swimming pools in club A and club B contain 500 and 200 liters of water, respectively. Water is pumped out of swimming pool A at a rate of q liters per minute and water is being added to swimming pool

Silvano asked Oct 17, 2024

by Silvano

8.1k points

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2 votes

160k views

What is the Reynolds number for blood leaving the heart through the aorta if the diameter of the aorta is 2.15 cm, and the blood has a dynamic viscosity of 2.70 x 10-³ Pa·s, a density of 1050 kg/m³, and

Agiagnoc asked Oct 17, 2024

by Agiagnoc

8.2k points

1 answer

1 vote

122k views

Why does a cyclist lean to one side, while going along a curve? In what direction does he lean?

VePe asked Oct 17, 2024

by VePe

7.1k points

1 answer

0 votes

149k views

While scientists have from their theories calculated the current temperature associated with the radiation that was found everywhere when the universe became transparent, unfortunately there is no experimental

Kevin Krammer asked Oct 17, 2024

by Kevin Krammer

8.5k points

1 answer

2 votes

61.6k views

The bar shown in the figure is in equilibrium. What is the value of weight X . Please help me and explain

JoePerkins asked Oct 17, 2024

by JoePerkins

8.0k points

1 answer

2 votes

227k views

A car with an initial velocity of 10.8 km/h experiences an acceleration of - 0.82 m/s² for 2.0 s. (a) Calculate the car’s final speed. (b) What is the car’s displacement?

OBrien Evance asked Oct 17, 2024

by OBrien Evance

8.4k points

1 answer

5 votes

30.7k views

Two boys searching for buried treasure are standing underneath the same tree. One boy walks east and then north. The other boy walks west and then north. Find the scalar product of their net displacements

Simon Ingeson asked Oct 17, 2024

by Simon Ingeson

7.4k points

1 answer

1 vote

196k views

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