×
Get Full Access to College Physics For Ap® Courses - 1 Edition - Chapter 22 - Problem 24
Get Full Access to College Physics For Ap® Courses - 1 Edition - Chapter 22 - Problem 24

×

# Use the right hand rules to show that the force between the two loops in Figure 22.55 is

ISBN: 9781938168932 372

## Solution for problem 24 Chapter 22

College Physics for AP® Courses | 1st Edition

• Textbook Solutions
• 2901 Step-by-step solutions solved by professors and subject experts
• Get 24/7 help from StudySoup virtual teaching assistants

College Physics for AP® Courses | 1st Edition

4 5 1 325 Reviews
26
5
Problem 24

Use the right hand rules to show that the force between the two loops in Figure 22.55 is attractive if the currents are in the same direction and repulsive if they are in opposite directions. Is this consistent with like poles of the loops repelling and unlike poles of the loops attracting? Draw sketches to justify your answers.

Step-by-Step Solution:
Step 1 of 3

Day 12 ­ 2/1/2016 Topics for Midterm ­ fluids of all kinds, not differential equations ­ harmonic oscillator, up to damping ­ simple harmonic motion ­ some problems with damping and resonance after exam ­ Read 15.1, 15.2, 15.4 Waves y(x, t) = Asin(kx ­ wt) displacement amplitude of displacement t = 0 y(x, t) = Asin(kx) x = 0 y(x=0, t) = Asin(­wt) = ­Asin(wt) y(x, t=0) = y(x + λ, t=0) Asin(kx) = Asin[k(x+λ)] kλ = 2π 2π The wave number k = γ Asin(wt) = Asin[w(t+T)] wT = 2π → w = 2π = rad angular frequency T s frequency f → f = T1 Ex. v​w​= 0.5 cm/s A = 1cm T = 8s λ = 4cm k = π rad ω = 2π = π rad 2 cm T 4 cm y(x, t) = 1 cm sin ( π rax − π rat) 2 cm 4 s verify, does 4(x = 0, t = 0) = graphs says no! Initial Phase Phase φ = kx − ωt y(x,t) = Asin(φ + φ )o π π π sin(kx ­ ωt+ )2= sin(φ)cos( ) + c2s(φ)sin( ) 2 Ex. y(x, t) = Asin(kx ­ wt) = Asin(x ­ t)k = 1, w = 1 t = 0 y(x, 0) = Asinx t = π y(x, ) = Asin(x ­ ) = Asinxcos( ) ­ Acosxsin( ) π 2 2 2 2 2 y(x, ) = ­Acosx 2 y = Asin(kx ­ wt)

Step 2 of 3

Step 3 of 3

##### ISBN: 9781938168932

College Physics for AP® Courses was written by and is associated to the ISBN: 9781938168932. The full step-by-step solution to problem: 24 from chapter: 22 was answered by , our top Physics solution expert on 03/09/18, 08:07PM. This textbook survival guide was created for the textbook: College Physics for AP® Courses, edition: 1. This full solution covers the following key subjects: . This expansive textbook survival guide covers 34 chapters, and 2282 solutions. Since the solution to 24 from 22 chapter was answered, more than 253 students have viewed the full step-by-step answer. The answer to “Use the right hand rules to show that the force between the two loops in Figure 22.55 is attractive if the currents are in the same direction and repulsive if they are in opposite directions. Is this consistent with like poles of the loops repelling and unlike poles of the loops attracting? Draw sketches to justify your answers.” is broken down into a number of easy to follow steps, and 58 words.

#### Related chapters

Unlock Textbook Solution