subject
Physics, 11.01.2022 05:40 michellemitchel

An artillery shell of mass 30 kg has a velocity of 250 m/s vertically upward. The shell explodes into two pieces; immediately after the explosion a fragment of mass 10 kg has a velocity of 120 m/s straight downward. How high above the point of the explosion does the larger fragment rise?

ansver
Answers: 2

Another question on Physics

question
Physics, 22.06.2019 02:40
15. one purpose of the tread pattern on a tire is to a reduce tire wear. b. reduce traction c. allow water to flow away from the tire. d. look impressive.
Answers: 1
question
Physics, 22.06.2019 12:00
This is for my 8th grade science class, i really don’t understand. can someone me? , lol.
Answers: 1
question
Physics, 23.06.2019 02:00
The unit of resistivity is the: ohm ohm-cm volt coulomb
Answers: 2
question
Physics, 23.06.2019 15:30
Anne buys ger store's art supplies fron a wholesaler. she purchases 8 canvases that are 16 by 20 inches for $7.16 each. how much profit foes anne make on the scale of these 8 canvases
Answers: 3
You know the right answer?
An artillery shell of mass 30 kg has a velocity of 250 m/s vertically upward. The shell explodes int...
Questions
question
English, 05.08.2021 20:50
question
Physics, 05.08.2021 20:50
question
Mathematics, 05.08.2021 20:50