Compute the magnetic field intensity 2 cm from a long straight wire that carries a current of 10 A. Give the result in A/m and Oersteds.

Which of the following changes to a pipe would increase the conductance by a factor of 12? 1.quadrupling the length and tripling the radius.2.reducing the length by a factor of and doubling the radius.3.tripling the length and reducing the radius by a factor of .4.reducing the length but a factor of and doubling the radius.

An object has a weight of 500 on earth what is the mass of this object

Eddy whose mass is 55kg climbs up the 1.50 meter high stairs in 2s.calculate eddy’s power rating