For direct contact magnetising methods, the magnetic field is oriented in what direction relative to the current direction?

M

Mr. Dubey • 52.30K Points
Coach

Q. For direct contact magnetising methods, the magnetic field is oriented in what direction relative to the current direction?

(A) Parallel

(B) At 45o

(C) At 90o

(D) At 180o

Correct : Option (C)

Share

Discusssion

Login to discuss.

Be the first to start discuss.

Related MCQs

Q. The temperature of water rinse used in the water washable penetrant process should be:

Q. A prod method would be most sensitive to cracks:

Q. The ability to separate echos from reflectors close together in depth is called:

Q. The sag in a tape 100 ft long held between two supports 99.8 ft aprat at the same level is

Q. In a scooter engine the cylinder is lubricated by

Q. When comparing discontinuity echoes to equivalent flat bottom hole echoes in materials with similar impedance, surface finish and attenuation:

Q. Approximate horse power that can be transmitted by a shaft 60 mm diameter at 180 r.p.m. with permissible shear stress of 850 kg/cm2, would be

Q. Schmidt number and Lewis number for pure air at atmospheric conditions are respectively

Q. Balancing of reciprocating masses is the process of providing the second mass in order to counteract the effect of the centrifugal force of the first

Q. Crack propagation problems come under category.