subject
Physics, 15.07.2021 02:30 2077087

Figure-7 shows the cross-section of a hollow cylinder of inner radius a = 4.00 cm and outer radius c = 9.00 cm. A uniform current density of 2.50 A/ cm2
flows through the cylinder parallel to its axis.
What is the magnitude of the magnetic field at = 2.00 cm?


Figure-7 shows the cross-section of a hollow cylinder of inner radius

a = 4.00 cm and outer radiu

ansver
Answers: 1

Other questions on the subject: Physics

image
Physics, 22.06.2019 05:30, emmeaw245
The volume of a gas is halved during an adiabatic compression that increases the pressure by a factor of 2.5. what is the specific heat ratio? show the math steps .
Answers: 3
image
Physics, 22.06.2019 09:00, nedannn
An open cart is moving along a straight frictionless horizontal track. when rain starts falling vertically into the cart, what happens to the speed of the cart?
Answers: 3
image
Physics, 22.06.2019 12:00, shrinu
Selma made a diagram to compare convection and radiation. which label belongs in the area marked x? must involve temperature differences between substances or objects only occurs when molecules are in direct contact involves the movement of fluids based on density differences can occur where there is little or no matter
Answers: 1
image
Physics, 22.06.2019 23:40, Demondevilg
Along wire of diameter 1 mm is submerged in an oil bath of temperature ∞ 31°c. the wire has an electrical resistance per unit length of 0.01 ω/m. if a current of 103 a flows through the wire and the convection coefficient is 500 w/m2·k, what is the steady-state temperature of the wire? from the time the current is applied, how long does it take for the wire to reach a temperature that is within 1°c of the steady-state value? the properties of the wire are 8000 kg/m3, 500 j/kg·k, and 20 w/m·k.
Answers: 3
You know the right answer?
Figure-7 shows the cross-section of a hollow cylinder of inner radius a = 4.00 cm and outer radius...

Questions in other subjects:

Konu
Biology, 25.05.2021 16:40