A 50 kg student stands on a 4 kg skateboard at rest. The student catches a 9 kg backpack moving with a horizontal speed of 2 m/s in the direction the skateboard is free to roll. How fast will the student and the skateboard move after catching the backpack, assuming friction is negligible? Round your final answer to the hundredths place.
Answers: 1
Physics, 22.06.2019 00:00
What should the power status of a circuit be when measuring resistance with an ohmmeter?
Answers: 2
Physics, 22.06.2019 10:00
Which fact supports the conclusion that there will be fewer farm managers in the future? a) a farmer manager’s duties vary by the type of farm. b) farm technology is replacing some administrative jobs c) farm managers often need experience but not education. d) administrative duties include budgeting and training staff.
Answers: 2
Physics, 22.06.2019 16:30
In which type of system is power held solely by the central government and not shared with regional governments? group of answer choices federal unitary confederate oligarchic
Answers: 1
A 50 kg student stands on a 4 kg skateboard at rest. The student catches a 9 kg backpack moving with...
Mathematics, 12.11.2020 14:00
English, 12.11.2020 14:00
English, 12.11.2020 14:00
Medicine, 12.11.2020 14:00
Social Studies, 12.11.2020 14:00
Mathematics, 12.11.2020 14:00
Mathematics, 12.11.2020 14:00