Physics, 26.02.2021 09:10 EmilySerna
3 attempts left
A 83 kg skater moving at 5.9 m/s and a 80 kg skater moving at 3.4 m/s are moving in opposite directions and when they collide the two skaters stick together.
(a) What is their final speed? (b) How much kinetic energy is lost? Round all your answers to one decimal place.
Answers: 2
Another question on Physics
Physics, 22.06.2019 07:20
Aman throws a football straight into the air. as it rises, it slows down. which type of energy is the football gaining?
Answers: 2
Physics, 22.06.2019 17:30
Which planet do you think would be easiest for humans to colonize some day?
Answers: 1
Physics, 23.06.2019 05:20
6. an article, which costs rs. 850 is sold at a profit of 6%.what is the selling price ? -a) rs.900 b) rs. 901 c) rs. 890 d) rs. 905
Answers: 1
You know the right answer?
3 attempts left
A 83 kg skater moving at 5.9 m/s and a 80 kg skater moving at 3.4 m/s are moving in...
Questions
Engineering, 30.12.2021 20:30
Chemistry, 30.12.2021 20:40
Mathematics, 30.12.2021 20:40
Chemistry, 30.12.2021 20:40
Mathematics, 30.12.2021 20:40
Chemistry, 30.12.2021 20:40
Mathematics, 30.12.2021 20:40
Biology, 30.12.2021 20:40
Chemistry, 30.12.2021 20:40
Engineering, 30.12.2021 20:40
History, 30.12.2021 20:50
