HEL
4. A 120 kg lineman moving west at 2 m/s tackles an 80 kg
football fullback moving east a...
Physics, 16.04.2021 18:10 rileyeddins1010
HEL
4. A 120 kg lineman moving west at 2 m/s tackles an 80 kg
football fullback moving east at 8 m/s. After the collision, both
players move east at 2 m/s. Draw a vector diagram in which
the before- and after-collision momenta of each player is
represented by a momentum vector. Label the magnitude of
each momentum vector.
Answers: 1
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At very high pressures, gases become and will eventually a) more dense; become hotter b) more dense; change to a liquid or solid c) less dense; combust d) less dense; turn into a liquid
Answers: 2
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Avolcano erupts next to a grassland area in a valley. a. describe three ways in which material released by the volcano could impact the grassland area. b. describe three ways in which the grassland ecosystem could recover after a volcanic eruption.
Answers: 3
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If there's a small amount of friction between two surfaces, the result could be select all that applya. no movement b. heatc. a little bit of movementd. sliding around
Answers: 2
Physics, 22.06.2019 18:30
Which word expression describes how much to calculate pressure
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