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What is the angle of the 2nd order bright fringe produced by two slits that are 8.25x10-5m apart if the wavelength of the incident light is 4.50x10-7m?0.0109⁰0.625°91.7°1.60⁰

WeaponsGrade asked Jul 9, 2023

by WeaponsGrade

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1 answer

1 vote

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If you toss a ball upward with a certain initial speed, it falls freely and reaches a maximum height h. By what factor must you increase the initial speed of the ball for it to reach a maximum height 3h?

Henkealg asked Jul 9, 2023

by Henkealg

5.8k points

1 answer

2 votes

211k views

In order to increase momentum we must increase either the object's

Fgkolf asked Jul 9, 2023

by Fgkolf

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1 answer

2 votes

152k views

What is the difference between longitudinal waves that have different amplitudes?

Christel asked Jul 9, 2023

by Christel

6.3k points

2 answers

23 votes

161k views

a person drives north 3 blocks, then turns east and drives 3 blocks. The driver then turns south and drives 3 blocks. what is the displacement with respect to the starting point?

Humberto Morera asked Jul 9, 2023

by Humberto Morera

5.9k points

1 answer

15 votes

166k views

What is one major difference between federal and unitary governments

Glenn Sonna asked Jul 9, 2023

by Glenn Sonna

6.5k points

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5 votes

43.7k views

An electric field is described by the vector e=yj -xi. what is the electric flux through a rectangular box in the x-z plane that is bounded by x between 0 and 1, and z between 0 and 1? (You need to identify

Kishoredbn asked Jul 9, 2023

by Kishoredbn

5.6k points

1 answer

11 votes

62.8k views

Ernest Rutherford's experiment of aiming a beam of alpha particles at a sheet of gold foil led to the discovery of the? A. protonB. quarkC. nucleusD. electron

Magnar asked Jul 9, 2023

by Magnar

5.6k points

1 answer

0 votes

22.2k views

a ray of light hits a flat mirror with an incident angle of 39.20 degrees. What angle does it reflect at? (do not put in units)

Xiaolong asked Jul 9, 2023

by Xiaolong

5.9k points

1 answer

2 votes

153k views

For a bike that went a distance of 100 meters in 45 seconds southeast to his friend's house. what would his velocity be?

Loelsonk asked Jul 9, 2023

by Loelsonk

6.3k points

1 answer

11 votes

214k views

A wave has a frequency of 5hz and a wave speed of 25m/s what is the wavelength? 25 m 5 m 25 m/s 125 m

Ohad Cohen asked Jul 9, 2023

by Ohad Cohen

5.9k points

1 answer

14 votes

54.4k views

A veterinarian needs to find the mass of an otter. If the bathroom scale shows 5 kg, what is themass of the otter?

Hendeca asked Jul 9, 2023

by Hendeca

6.4k points

1 answer

1 vote

215k views

A 68 kg object, starting from rest, travels from point A to point B at a rate of 30 m/s in 2 hours. What is the applied force on the object?

Sirpadk asked Jul 9, 2023

by Sirpadk

6.0k points

1 answer

3 votes

50.2k views

Using the concepts of impulse and momentum, describe how to win a water balloon contest by not breaking the balloon. Requirements: o Focus on the catch. o You must mention how momentum, impulse, force

Lews Therin asked Jul 9, 2023

by Lews Therin

6.4k points

1 answer

4 votes

164k views

Can anyone help me???

Aklesh Rathaur asked Jul 9, 2023

by Aklesh Rathaur

6.0k points

1 answer

15 votes

80.6k views

a 100 kg crate,sliding on a floor, is brought to a stop by 25 N force what is the deceleration of the crate

Mansuetus asked Jul 9, 2023

by Mansuetus

6.0k points

2 answers

24 votes

176k views

What is the formula between torque applied force and the lever arm?

Shantee asked Jul 9, 2023

by Shantee

6.2k points

1 answer

3 votes

157k views

What does your personal background mean to you? (In the world/in your life/in your career) What ways do you see diversity celebrated around you and in what ways can we all do a better job of celebrating

Mukul Gupta asked Jul 9, 2023

by Mukul Gupta

5.8k points

1 answer

19 votes

163k views

79.8329 + 3.179 + 6.5263 And round

Jakob Gade asked Jul 9, 2023

by Jakob Gade

5.7k points

1 answer

3 votes

15.6k views

How much energy is given to each coulomb of charge that flows through a 1. 5-v battery?.

Daniil Fajnberg asked Jul 9, 2023

by Daniil Fajnberg

6.1k points

1 answer

23 votes

33.6k views

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