1-what is the work done by the man
2- is the work , positive , negative, or zero (explain)
3...
![subject](/tpl/images/cats/fizika.png)
Physics, 20.11.2020 14:00 Idontwantto1057
1-what is the work done by the man
2- is the work , positive , negative, or zero (explain)
3- if the man stayed for 10min holding the box how much work did he do?
![ansver](/tpl/images/cats/User.png)
Answers: 2
Another question on Physics
![question](/tpl/images/cats/fizika.png)
Physics, 21.06.2019 21:30
Aparticle with mass 1.81×10−3 kg and a charge of 1.22×10−8 c has, at a given instant, a velocity v⃗ =(3.00×104m/s)j^. what are the magnitude and direction of the particle’s acceleration produced by a uniform magnetic field b⃗ =(1.63t)i^+(0.980t)j^?
Answers: 2
![question](/tpl/images/cats/fizika.png)
Physics, 23.06.2019 01:30
Mackinzie walks 4 blocks west, then 2 blocks south, then 4 blocks east, and,finally, 1 block south. what is the magnitude of her total displacement duringthis walk (in blocks)?
Answers: 2
![question](/tpl/images/cats/fizika.png)
Physics, 23.06.2019 06:40
Relate the real life phenomenon with each branch physics; 1; mechanics 2; heat 3; sound 4; light(optics) 5; electricity& magnetism 6; atomic physics 7; nuclear physics 8; plasma physics 9; geophysics
Answers: 2
![question](/tpl/images/cats/fizika.png)
Physics, 23.06.2019 07:50
Answer fast for how does the force exerted by two magnets change as the magnets are moved farther apart? the magnetic force increases. the magnetic force decreases. the magnetic force stays the same.
Answers: 1
You know the right answer?
Questions
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
History, 27.10.2019 06:43
![question](/tpl/images/cats/mir.png)
World Languages, 27.10.2019 06:43
![question](/tpl/images/cats/en.png)
English, 27.10.2019 06:43
![question](/tpl/images/cats/mat.png)
Mathematics, 27.10.2019 06:43
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mir.png)
World Languages, 27.10.2019 06:43
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 27.10.2019 06:43
![question](/tpl/images/cats/istoriya.png)
History, 27.10.2019 06:43
![question](/tpl/images/cats/mir.png)
World Languages, 27.10.2019 06:43
![question](/tpl/images/cats/mir.png)
World Languages, 27.10.2019 06:43
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 27.10.2019 06:43
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/en.png)
English, 27.10.2019 06:43
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/istoriya.png)
History, 27.10.2019 06:43
![question](/tpl/images/cats/himiya.png)
Chemistry, 27.10.2019 06:43