A stopwatch is launchedat an angle of ?=39.00°above the horizontal with an initialspeed of 52.0m/s. It is afreezing cold day in the artic, which means that sound travels through air at only 295.0 m/s. If the stopwatch is setwith a timer of 3.000 s,at what angle relative to the upward vertical direction is the stopwatch traveling at the moment the alarm is heard from the launch location?

A stopwatch is launchedat an angle of ?=39.00°above the horizontal with an initialspeed of 52.0m/s. It is afreezing cold day in the artic, which means that sound travels through air at only 295.0 m/s. If the stopwatch is setwith a timer of 3.000 s,at what angle relative to the upward vertical direction is the stopwatch traveling at the moment the alarm is heard from the launch location?

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Question

1. A stopwatch is launchedat an angle of ?=39.00°above the horizontal with an initialspeed of 52.0m/s. It is afreezing cold day in the artic, which means that sound travels through air at only 295.0 m/s. If the stopwatch is setwith a timer of 3.000 s,at what angle relative to the upward vertical direction is the stopwatch traveling at the moment the alarm is heard from the launch location?

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