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An athlete twirls a 1

An athlete twirls a 1 kg hammer tied to the end of a 1.3 m rope in a horizontal circle the hammer moves at the rate of 1.0
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2. asked by Anna
3. 494 views
A child twirls a 0.15 kg mass attached to the end of a 15 cm long piece of string. He twirls the mass around at 2.4 revolutions
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2. asked by Anonymous
3. 1,063 views
Most of the time athletes should practice persistence in their training if they want to succeed. What is the MOST widely
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2. 105 views
An athlete running on curved track with 15 m radius and with speed of 6.7 m/s. If the athlete doesn't tilt to avoid falling down
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2. asked by ncphysics
3. 677 views
One athlete in a race runnng on a long, straight track with a constanct speed v1 is a distance d behind a second athlete running
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2. asked by alaa
3. 3,741 views
A track coach records three sprinters' statistics throughout the season. The median 400-meter race time, in seconds, and the
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2. asked by jeff
3. 82 views
A track coach records three sprinters' statistics throughout the season. The median 400-meter race time, in seconds, and the
1. 1 answer
2. asked by jeff
3. 99 views
two athletes are training for a cycling race. each athlete recorded the distance (in miles) of their previous 70 training rides.
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2. asked by no name
3. 114 views
An athlete can run 9 kilometers in 1 hour. If the athlete runs at that same average speed for 30 minutes, how far will the
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2. 147 views
In a race, a 54 kg athlete runs from rest to a speed of 11 m/s on a flat surface. The athlete’s body hasan efficiency of 85%
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2. 96 views