Assertion: bullet's force | /r/HasProperty | proportional
Facets:
value: to the square of coil
type: TRANSITIVE-OBJECT
Source sentences:
text: When the flux in the projectile lies in the linear portion of its material's B(H) curve, the force applied to the core is proportional to the square of coil current (I)—the field (H) is linearly dependent on I, B is linearly dependent on H and force is linearly dependent on the product BI.