Physics, 25.08.2021 19:40 TerronRice
A 40 kg boy standing initially motionless on frictionless ice throws a 2.2 kg rock away from himself at a speed of 5.1 ". What is
tre boy's speed after he throws the rock?
m
boy
*Be sure to enter the absolute value of your answer. Also, round your answer to the nearest hundredth if necessary.
Answers: 1
Another question on Physics
Physics, 21.06.2019 19:30
Two identical 82 mg dust particles very far apart (pee 0) are moving directly toward each other at a speed of 3698 m/s. the charge on each is-719 ? c. determine how close they will get to each other. let k = 9x109 n-m2/c2 & ignore gravity.
Answers: 1
Physics, 22.06.2019 04:00
Acompound machine is also called a machine. a. force b. simple c. complex d. directional
Answers: 1
Physics, 22.06.2019 04:50
Find v(t), given acceleration a(t)=7j and initial velocity v(0)=k
Answers: 2
Physics, 22.06.2019 21:50
As microwave light travels through a liquid, it moves at a speed of 2.2 x 108 m/s. if the frequency of this light wave is 1.1 x 108 hz, what is the wavelength of this microwave?
Answers: 2
You know the right answer?
A 40 kg boy standing initially motionless on frictionless ice throws a 2.2 kg rock away from himself...
Questions
Biology, 31.08.2021 19:00
Medicine, 31.08.2021 19:00
Mathematics, 31.08.2021 19:00
Arts, 31.08.2021 19:00
Arts, 31.08.2021 19:00
Computers and Technology, 31.08.2021 19:00
Chemistry, 31.08.2021 19:00
Arts, 31.08.2021 19:00
Spanish, 31.08.2021 19:00
English, 31.08.2021 19:00
English, 31.08.2021 19:00
Health, 31.08.2021 19:00
History, 31.08.2021 19:00
