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Physics, 22.06.2019 12:10, hilljade45
Two forces produce equal torques on a door about the door hinge. the first force is applied at the midpoint of the door; the second force is applied at the doorknob. both forces are applied perpendicular to the door. which force has a greater magnitude?
Answers: 2
Physics, 23.06.2019 00:20, DwayneLeonard618
What efficiency of a car's engine when heat input is 200,000 joules and waste heat is 150,000 joules? a. 75% b. 35% c. 25% d. 85%
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Physics, 23.06.2019 22:40, sevanah5506
What is one action a person can take to ensure ability to participate in physical activity throughout life?
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Arts, 13.04.2020 18:33
Mathematics, 13.04.2020 18:33
Mathematics, 13.04.2020 18:33