Question

Capilary curves of a three phase alternator are used to a)determine the alternator's maximum armature heating and field heating limits

Answer 1

Assumptions in Terzaghi's Bearing Capacity Theory Depth of foundation is less than or equal to its width. Base of the footing is rough. Soil above bottom of foundation has no shear strength; is only a surcharge load against the overturning load Surcharge upto the base of footing is considered.