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23 Nov 2019
A 2.3kg wood block hangs from the bottom of a 1.1kg , 1.0-m-long rod. The block and rod form a pendulum that swings on a frictionless pivot at the top end of the rod. A 13g bullet is fired into the block, where it sticks, causing the pendulum to swing out to a 33 angle.
A 2.3kg wood block hangs from the bottom of a 1.1kg , 1.0-m-long rod. The block and rod form a pendulum that swings on a frictionless pivot at the top end of the rod. A 13g bullet is fired into the block, where it sticks, causing the pendulum to swing out to a 33 angle.
Tod ThielLv2
11 Apr 2019
