Physics, 24.12.2019 05:31, lol15arec001
Aperson holds a portable fire extinguisher that ejects 1.0kg of water per second horizontally at a speed of 6.0 m/s. what newtons must the person exert on the extinguisher in order to prevent it from accelerating?
(a) 0n
(b) 6n
(c) i0n
(d) 18n
(e) 36n
Answers: 3
= Mass flow rate = 1 kg/s
Other questions on the subject: Physics
Physics, 22.06.2019 00:30, kittykat8317
There are weak or strong attractive forces between atoms of liquids with a high viscosity
Answers: 3
Physics, 22.06.2019 10:50, madiiiiiii69
If jerome is swinging on a rope and transferring energy from gravitational potential energy to kinetic energy, is being done.
Answers: 3
Physics, 22.06.2019 15:30, jjjjjj4999
Match each scenario to the form of energy it represents
Answers: 2
Physics, 22.06.2019 16:30, taliajohnsom9901
Humidity is to blame for that muggy, steamy feeling you experience on some hot summer days. what gas in the atmosphere causes humidity? a) oxygen b) hydrogen c) nitrogen d) water vapor
Answers: 1
Do you know the correct answer?
Aperson holds a portable fire extinguisher that ejects 1.0kg of water per second horizontally at a s...
Questions in other subjects:
Social Studies, 09.06.2021 01:00
Mathematics, 09.06.2021 01:00
Mathematics, 09.06.2021 01:00
Mathematics, 09.06.2021 01:00
