From 4ba915489f6fb1c28fd5552fb677b4d8eca2122f Mon Sep 17 00:00:00 2001
From: Erik Strand <erik.strand@cba.mit.edu>
Date: Thu, 2 May 2019 00:32:51 -0400
Subject: [PATCH] Fix relative URL issue

---
 _psets/10.md |  8 ++++----
 _psets/11.md | 10 +++++-----
 2 files changed, 9 insertions(+), 9 deletions(-)

diff --git a/_psets/10.md b/_psets/10.md
index 3c5f4ec..60dcbff 100644
--- a/_psets/10.md
+++ b/_psets/10.md
@@ -179,10 +179,10 @@ coercivity of iron is $$\num{4e3} \si{A/m}$$.
 Approximately what current would be required in a straight wire to be able to erase a $$\gamma
 \text{-} Fe_2 O_3$$ recording at a distance of 1 cm?
 
-As found in problem 6.4 in [problem set 4](/psets/04.html), the magnitude of the magnetic field a
-distance $$r$$ away from an infinitely long and thin conductor carrying a current $$I$$ is $$I/(2
-\pi r)$$. To erase information stored on $$Fe_2 O_3$$ we need this field to be about as strong as
-the coercivity $$H_C = 300 \si{Oe}$$. Thus the current needed is
+As found in problem 6.4 in [problem set 4](04.html), the magnitude of the magnetic field a distance
+$$r$$ away from an infinitely long and thin conductor carrying a current $$I$$ is $$I/(2 \pi r)$$.
+To erase information stored on $$Fe_2 O_3$$ we need this field to be about as strong as the
+coercivity $$H_C = 300 \si{Oe}$$. Thus the current needed is
 
 $$
 \begin{align*}
diff --git a/_psets/11.md b/_psets/11.md
index f81dbf4..53432ac 100644
--- a/_psets/11.md
+++ b/_psets/11.md
@@ -25,11 +25,11 @@ determine the current, relate the measurement to fundamental constant(s).
 If a SQUID with an area of $$A = 1 cm^2$$ can detect 1 flux quantum, how far away can it sense the
 field from a wire carrying 1 A?
 
-As found in problem 6.4 in [problem set 4](/psets/04.html), the magnitude of the magnetic field a
-distance $$r$$ away from an infinitely long and thin conductor carrying a current $$I$$ is $$I/(2
-\pi r)$$. One flux quantum is $$\num{2.07e-7} \si{G \cdot cm^2}$$ i.e. $$\num{2.07e-11} \si{T \cdot
-cm^2}$$. So to get one flux quantum over $$1 \si{cm^2}$$, we need a magnetic field of
-$$\num{2.07e-11} \si{T}$$. Thus a one amp current can be detected at a distance of
+As found in problem 6.4 in [problem set 4](04.html), the magnitude of the magnetic field a distance
+$$r$$ away from an infinitely long and thin conductor carrying a current $$I$$ is $$I/(2 \pi r)$$.
+One flux quantum is $$\num{2.07e-7} \si{G \cdot cm^2}$$ i.e. $$\num{2.07e-11} \si{T \cdot cm^2}$$.
+So to get one flux quantum over $$1 \si{cm^2}$$, we need a magnetic field of $$\num{2.07e-11}
+\si{T}$$. Thus a one amp current can be detected at a distance of
 
 $$
 \begin{align*}
-- 
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