Physics, 15.12.2020 15:10 jasonskatesallday
A 20 cm square frame that can rotate about the 00' axis is placed in a homogeneous magnetic field with 0.5T induction directed vertically downwards.
a) Draw vectors of forces acting on the sides of the frame.
b) calculate the values of these forces and the resultant force acting on the frame.
c) calculate the torque of the frame.
Answers: 1
Physics, 21.06.2019 21:30
Write the equation for momentum, first using symbols for the variables, then using words for the variables.
Answers: 2
Physics, 22.06.2019 10:00
** urgent** the voltage across the primary winding is 350,000 v, and the voltage across the secondary winding is 17,500 v. if the secondary winding has 600 coils, how many coils are in the primary winding? a- 30 coilsb- 583 coilsc- 12,000 coilsd- 332,500 coils
Answers: 1
Physics, 22.06.2019 14:40
You throw a small rock straight up from the edge of a highway bridge that crosses a river. the rock passes you on its way down, 7.00 s after it was thrown. what is the speed of the rock just before it reaches the water 28.0 m below the point where the rock left your hand? ignore air resistance.
Answers: 2
A 20 cm square frame that can rotate about the 00' axis is placed in a homogeneous magnetic field wi...
History, 27.05.2021 20:00
Mathematics, 27.05.2021 20:00
Mathematics, 27.05.2021 20:00
Mathematics, 27.05.2021 20:00
Computers and Technology, 27.05.2021 20:00
Spanish, 27.05.2021 20:00
Chemistry, 27.05.2021 20:00
Mathematics, 27.05.2021 20:00
Mathematics, 27.05.2021 20:00
Mathematics, 27.05.2021 20:00
Mathematics, 27.05.2021 20:00
Spanish, 27.05.2021 20:00
Business, 27.05.2021 20:00