Calculating Magnetic Force on a Steel Object in a Solenoid

AI Thread Summary
To calculate the magnetic force on a steel object in a solenoid, the relationship involves the magnetic field strength (B), the mass of the object (M), and the distance between the solenoid and the object. In the example provided, with a magnetic field of 400 Tesla and a 2 cm gap, the specific force can be determined using the formula F = B * M * ... (additional parameters needed). Further clarification on the mass of the steel cube is necessary to compute the exact force. Understanding the scenario's parameters is crucial for accurate calculations.
v_h_memar
Messages
2
Reaction score
0
Hi There
I want To calculate magnetic force in Solenoid. I need to relation between Force and (tesla, weight iron, and ...)
F== B*M* ...
is anybody here can help me ?
 
Physics news on Phys.org
Can you be more specific and detailed? I'm not sure I understand the scenario.
 
jfy4 said:
Can you be more specific and detailed? I'm not sure I understand the scenario.

Sure
For example we have a Solenoid with Magnetic filed B= 400 Tesla , please tell me that if I have a cubic from steel , and the apace between solenoid and cubic is 2 cm, how many force will apply on cubic ?
 
I was using the Smith chart to determine the input impedance of a transmission line that has a reflection from the load. One can do this if one knows the characteristic impedance Zo, the degree of mismatch of the load ZL and the length of the transmission line in wavelengths. However, my question is: Consider the input impedance of a wave which appears back at the source after reflection from the load and has traveled for some fraction of a wavelength. The impedance of this wave as it...
Back
Top