What are 2 systems that work with the muscle system? and explain how they work.
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Physics, 08.10.2019 20:00 alejandra216
What are 2 systems that work with the muscle system? and explain how they work.
Answers: 2
Physics, 22.06.2019 12:10
Ablock having mass m slides down an inclined plane. the force of friction between the block and the inclined plane is f, the block's weight is m g, and the normal force is n. (a) draw a free – body force diagram showing the forces acting on the block. (b) write down all relevant newton’s equations for a given situation.
Answers: 1
Physics, 22.06.2019 19:00
If state law mandates that elevators cannot accelerate more than 2.40 m/s2 or travel faster than 14.8 m/s , what is the minimum time in which an elevator can travel the 373 m from the ground floor to the observatory floor? ?
Answers: 1
Physics, 22.06.2019 21:50
Which of the following is part of the explanation or description of electromagnetic waves? (select all that apply) a. electrically charged molecules in a medium transfer their energy to nearby electrically charged molecules. b. a changing electric field causes a changing magnetic field. c. magnetic molecules in a medium transfer their energy to nearby magnetic molecules. d. a changing magnetic field causes a changing electric field.
Answers: 3
History, 21.08.2019 02:40
Mathematics, 21.08.2019 02:40
Mathematics, 21.08.2019 02:40
History, 21.08.2019 02:40
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Mathematics, 21.08.2019 02:40
Mathematics, 21.08.2019 02:40