In a Police Ballistics Test, 2

question 73

Short Answer

In a police ballistics test, 2.00-g bullet traveling at 700 m/s suddenly hits and becomes embedded in a stationary 5.00-kg wood block. What is the speed of the block immediately after the bullet has stopped moving relative to the block?

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Definitions:

ECG Tracing

The recorded activity of the heart obtained through an electrocardiogram, showing the heart's electrical movements.

Lead Wires

Conductive wires used in medical settings to connect electrodes or sensors to diagnostic equipment or monitoring devices.

Arrhythmia

Irregularity in heart rhythm.

Electrodes

Conductive materials or devices that connect non-metallic parts of a circuit, often used in various medical devices and experiments to conduct electrical currents.