The magnetic field at distance 3r from the center of the

A long straight wire with radius R, carries electric current i uniformly distributed over the cross section of the wire.

The magnetic field at distance 3R from the center of the wire is 0.77 T. Determine the magnetic field at distance R/2 from the center of the wire.

If the height gain of each step was 020 m and the mans mass : a new record for running the stairs of the empire state building was set on february 3 2003. the 86 flights with a

A juggler performs in a room with a ceiling 195 m above : a juggler performs in a room with a ceiling 1.95 m above hand level. what is the maximum upward speed in ms which she

Dtermine a the rate of shaft work transfer in kw b the : a rigid chamber contains 100 kg of water at 500 kpa 100 c. a paddle wheel stirs the water at 1000 rpm with a torque of

Find the rate of change of the temperature dtdt and : a 25d kg iron stove contains 5 kg wood and 1 kg of air. all the masses are at room temperature 20 degrees c and

The magnetic field at distance 3r from the center of the : a long straight wire with radius r carries electric current i uniformly distributed over the cross section of the

Suppose that you pick 10 adult males at random what is the : suppose that you pick 10 adult males at random. what is the probability that at least one of them has bmi more than q3

Womens weights are normally distributed with a mean of 143 : womens weights are normally distributed with a mean of 143 lb and a standard deviation of 29 lb. find the third decile

A circular wire of radius 519 cm has a current of 381 a : a circular wire of radius 5.19 cm has a current of 3.81 a flowing in it. the wire is placed in a uniform magnetic field

The specific internal energy after expansion is 230 kjkg : the gases in the cylinder of an internal combustion engine have a specific internal energy of 800 kjkg and a specific