subject
Physics, 16.02.2022 14:10 zoewilliamss26

*4. A football player with a mass of 85 kg runs to the left with a velocity of 10 m/s and collides with another football player with a mass of 95 kg and a velocity of 8 m/s to the right. What will be their momentum
after the collision?

ansver
Answers: 2

Another question on Physics

question
Physics, 22.06.2019 01:50
Arod of some material 0.20 m long elongates 0.20 mm on heating from 21 to 120°c. determine the value of the linear coefficient of thermal expansion [in (degrees c)^-1] for this material.
Answers: 2
question
Physics, 22.06.2019 09:00
Sobre transformações cíclicas, são feitas algumas afirmações, determine quais estão corretas. i – a variação de energia interna em uma transformação cíclica é nula; ii – o trabalho, em uma transformação cíclica, é sempre positivo; iii – ao completar um ciclo, o gás tem a mesma temperatura com a qual começou a transformação; iv – uma transformação cíclica é, obrigatoriamente, composta de transformações conhecidas, como adiabática, isocórica, etc: a) i e iii b) i e ii c) ii e iii d) i e iv e) iii e iv
Answers: 1
question
Physics, 23.06.2019 00:30
What is the technical name for super glue type adhesives?
Answers: 3
question
Physics, 23.06.2019 05:30
Which form of pure carbon is so hard that it can be used in cutting tools?
Answers: 1
You know the right answer?
*4. A football player with a mass of 85 kg runs to the left with a velocity of 10 m/s and collides w...
Questions
question
English, 06.05.2020 01:23
question
History, 06.05.2020 01:23
question
Mathematics, 06.05.2020 01:23
question
Mathematics, 06.05.2020 01:23
Questions on the website: 13722361