subject
Physics, 12.12.2019 03:31 jaqsway34

Two skaters, both of mass 75 kg, are on skates on a frictionless ice pond. one skater throws a 0.3-kg ball at 5 m/s to his friend, who catches it and throws it back at 5 m/s. when the first skater has caught the returned ball, what is the velocity of each of the two skaters?

ansver
Answers: 1

Another question on Physics

question
Physics, 21.06.2019 19:30
Is it possible to use the energy from two atoms colliding to create a clean burning lasting fuel source with a large amount of force? is it also possible to harness that energy from the two atoms colliding to create a clean energy source that will last for years from just two atoms colliding. is there a possibility to control and store that energy for years but slowly let the energy out enough to power cities cheaper and faster.
Answers: 3
question
Physics, 21.06.2019 20:00
When someone slams her books on a table the kinect energy is transferred into vibrations that travel to your ears as sound waves which statement describes the movement of those waves
Answers: 1
question
Physics, 22.06.2019 01:20
Abanked road comer of radius 146 m is to be constructed. if the comer is designed for vehicles moving with a speed of 20.0 m/s, what should the banking angle be, in units of degrees?
Answers: 3
question
Physics, 22.06.2019 08:00
Gather reliable information to brent make his decision. to gather this information, use newspapers, call insurance companies or look at their web sites, and review consumer magazines and web sites. also, look at the manufacturer web site or for information about gas mileage. list the sources you use and take notes.
Answers: 1
You know the right answer?
Two skaters, both of mass 75 kg, are on skates on a frictionless ice pond. one skater throws a 0.3-k...
Questions
question
English, 18.06.2021 01:00
question
Advanced Placement (AP), 18.06.2021 01:00
question
SAT, 18.06.2021 01:00
question
Mathematics, 18.06.2021 01:00
question
Health, 18.06.2021 01:00
question
Social Studies, 18.06.2021 01:00
question
Mathematics, 18.06.2021 01:00
question
Mathematics, 18.06.2021 01:00
question
Mathematics, 18.06.2021 01:00