Physics, 26.10.2019 06:43, wheeler2455
Six automobiles are initially traveling at the indicated velocities. the automobiles have different masses and velocities. the drivers step on the brakes and all automobiles are brought to rest. red car: 1000kg, 10m/s yellow car: 2,000kg, 5m/s blue car: 500kg, 20m/s light blue car: 1,000kg, 20m/s green car: 500kg, 10m/s purple car: 4,000kg, 5m/s part a rank these automobiles based on the magnitude of their momentum before the brakes are applied, from largest to smallest. rank from largest to smallest. to rank items as equivalent, overlap them. part b rank these automobiles based on the magnitude of the impulse needed to stop them, from largest to smallest. rank from largest to smallest. to rank items as equivalent, overlap them. part c rank the automobiles based on the magnitude of the force needed to stop them, from largest to smallest. rank from largest to smallest. to rank items as equivalent, overlap them.
Answers: 1
Physics, 21.06.2019 17:00, genyjoannerubiera
The density of a substance is 4.0 g/cm3. if a sample of the substance has a volume of 25 cm3 then what is the mass
Answers: 1
Physics, 22.06.2019 13:40, naylorkanari54
Which of the following is not a transverse wave? a) soundb) lightc) radiod) all of thesee) none of these
Answers: 1
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