Moving water, like that of a river, carries sediment as it moves along its bed. the faster the water flows, the more sediment that is carried and the larger the sediment particles. as the river slows down, the heavier particles of the load will settle out. how can you explain the particle movement based on newton's laws of motion? a) an object remains at rest until a force acts on it. b) for every action there is an equal and opposite reaction. c) the greater the force of the water, the faster the particle accelerates. d) the water and the particle exert a gravitational attractive force on each other.
Answers: 2
Physics, 21.06.2019 22:30
Distinguish between a transverse wave and a longitudinal wave.
Answers: 1
Physics, 22.06.2019 19:40
Which of the following is a characteristic shared by both electron and light microscopes? a. they both employ the use of objective lenses. b. both microscopes require an internal camera to visualize the specimen. c. both microscopes have a resolving power of 0.01 nm. d. they both utilize white light to magnify the specimen.
Answers: 2
Physics, 23.06.2019 18:10
Achild on a spinning playground ride is 0.36 m from the center of the ride. the centripetal force on the child is 19 n. what is the mass of the child if the child has a tangential 3.7 kg 13 kg 23 kg 79 kg
Answers: 3
Physics, 24.06.2019 00:20
Which elements are not noble gases? check all that apply a.) neon b.) helium c.) lithium d.) calcium
Answers: 2
Moving water, like that of a river, carries sediment as it moves along its bed. the faster the water...
Mathematics, 13.02.2021 02:20
Spanish, 13.02.2021 02:20
Advanced Placement (AP), 13.02.2021 02:20
Physics, 13.02.2021 02:20
Mathematics, 13.02.2021 02:20
History, 13.02.2021 02:20
Mathematics, 13.02.2021 02:30
Mathematics, 13.02.2021 02:30
Arts, 13.02.2021 02:30
Mathematics, 13.02.2021 02:30
Mathematics, 13.02.2021 02:30
Mathematics, 13.02.2021 02:30
Spanish, 13.02.2021 02:30
Chemistry, 13.02.2021 02:30