What conversion takes place in a motor?
O A. An electric current into a magnetic field
B. A l...
Answers: 1
Physics, 21.06.2019 19:00
How many neutrons does element x have if it’s stormy umber is 33 and it’s mass number is 95?
Answers: 3
Physics, 22.06.2019 10:30
The uniform slender bar rests on a smooth horizon- tal surface when a force f is applied normal to the bar at point a. point a is observed to have an initial acceleration aa of 20 m/s2, and the bar has a corre- sponding angular acceleration of 18 rad /s2. deter- mine the distance b.
Answers: 1
Physics, 22.06.2019 12:10
Awater slide of length l has a vertical drop of h. abby's mass is m. an average friction force of magnitude f opposes her motion. she starts down the slide at initial speed vi. use work-energy ideas to develop an expression for her speed at the bottom of the slide. then evaluate your result using unit analysis and limiting case analysis. express your answer in terms of the variables h, m, l, vi, f and appropriate constants. vf v f
Answers: 2
Physics, 22.06.2019 22:30
Asailboat is traveling to the right when a gust of wind causes the boat to accelerate leftward at 2.5m/s2 for 4s. after the wind stops, the sailboat is traveling to the left with a velocity of 3.0m/s.assuming the acceleration from the wind is constant, what was the initial velocity of the sailboat before the gust of wind? answer using a coordinate system where rightward is positive.
Answers: 1
Engineering, 01.12.2021 01:30
Computers and Technology, 01.12.2021 01:30
Chemistry, 01.12.2021 01:30
SAT, 01.12.2021 01:30
Geography, 01.12.2021 01:30
Business, 01.12.2021 01:30
History, 01.12.2021 01:30
English, 01.12.2021 01:30
Physics, 01.12.2021 01:30
Mathematics, 01.12.2021 01:30
Mathematics, 01.12.2021 01:30