Physics, 03.10.2021 02:20 RosaJackson8088
Assume you push a 20kg child in a little red wagon with a force of 100N. However, the dirt and rocks below the wheels create a frictional force of 25 N. What is the acceleration on the wagon and child?
Answers: 2
Physics, 22.06.2019 09:00
Atelevision set that has been running for a while heats up even the air around it. which two laws of thermodynamics could be used to analyze this scenario
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Physics, 22.06.2019 12:00
This is for my 8th grade science class, i really don’t understand. can someone me? , lol.
Answers: 1
Physics, 22.06.2019 21:20
The strong nuclear force acts over a small distance than the electrostatic force. true or false
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Physics, 22.06.2019 23:00
1700 j of energy is lost from 0.14 kg object , the temperature decreases from 50°c to 45°c what is the specific heat of this object, amd what is the material ?
Answers: 1
Assume you push a 20kg child in a little red wagon with a force of 100N. However, the dirt and rocks...
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