![IB Physics-Topic#1 Uncertainty-Paper 2 -Qc#8-A magnetized needle is oscillating on a string - YouTube IB Physics-Topic#1 Uncertainty-Paper 2 -Qc#8-A magnetized needle is oscillating on a string - YouTube](https://i.ytimg.com/vi/0i8x9aqNrvM/hqdefault.jpg)
IB Physics-Topic#1 Uncertainty-Paper 2 -Qc#8-A magnetized needle is oscillating on a string - YouTube
![A magnetized needle pushed through a ball of cork, floating submerged in a goblet of water, 1600. Artist: Unknown Stock Photo - Alamy A magnetized needle pushed through a ball of cork, floating submerged in a goblet of water, 1600. Artist: Unknown Stock Photo - Alamy](https://c8.alamy.com/comp/AJ9YNF/a-magnetized-needle-pushed-through-a-ball-of-cork-floating-submerged-AJ9YNF.jpg)
A magnetized needle pushed through a ball of cork, floating submerged in a goblet of water, 1600. Artist: Unknown Stock Photo - Alamy
![Amazon.com: Needle-Safe Magnetized Needle Case, Rectangle 4.5x1.75 Inches, 1 Case : Arts, Crafts & Sewing Amazon.com: Needle-Safe Magnetized Needle Case, Rectangle 4.5x1.75 Inches, 1 Case : Arts, Crafts & Sewing](https://m.media-amazon.com/images/I/41MwQp6ACBL.jpg)
Amazon.com: Needle-Safe Magnetized Needle Case, Rectangle 4.5x1.75 Inches, 1 Case : Arts, Crafts & Sewing
![Figure 6.2, Behavior of a compass needle in a magnetic field. The needle oscillates through the “north” position until it reaches a stable position. In real compasses, the magnetic needle is immersed Figure 6.2, Behavior of a compass needle in a magnetic field. The needle oscillates through the “north” position until it reaches a stable position. In real compasses, the magnetic needle is immersed](https://www.ncbi.nlm.nih.gov/books/NBK546152/bin/ch6f2.jpg)