A telephone cable at a place has four long straight horizontal wires carrying a current of 1.0 A in the same direction east to west. The earth’s magnetic field at the place is 0.39 G, and the angle of dip is `35^(@)`. The magnetic declination is nearly zero. What are the resultant magnetic fields at points 4.0 cm below the cable?

A telephone cable at a place has four long straight horizontal wires carrying a current of 1.0 A in the same direction east to west. The earth’s magnetic field at the place is 0.39 G, and the angle of dip is 35^@ . The magnetic declination is nearly zero. What are the resultant magnetic fields at points 4.0 cm below and above the cable?

A telephone cable at a place has four long straight horizontal wires carrying a current of 1.0 A in the same direction east to west. The earth's magnetic field at the place is 0.39 G, and the angle of dip is 35^(@) . The magnetic declination is nearly zero. What are the resultant magnetic field at points 4.0 cm above and below the cable ?

A telephone cable at a place has four long straight horizontal wires carrying a current of 1.0 A in the same direetion east to west. The earth's magnetic held at the place is 0.39 G, and the angle of dip 35^@. The magnetic declination is nearly zero. What are the resultant magnetic felds at points 4.0 cm below the cable?

A telephonic cable at a place has four long straight horizontal wires carrying a current of 1.0amp. in the same direction east to west. The earth's magnetic field at the place is 0.39G and the angle of dip is 35^@ . The magnetic declination is almost zero. What are the resultant magnetic fields at points 4.0cm below and above the cable?

A telephonic cable at a place has four long straight horizontal wires carrying a current of 1.0amp. in the same direction east to west. The earth's magnetic field at the place is 0.39G and the angle of dip is 35^@ . The magnetic declination is almost zero. What are the resultant magnetic fields at points 4.0cm below and above the cable?

The horizontal compound of the earth's magnetic field at a given place is 0.4xx10^(-4) Wb//m^(2) and angle of dip =30^(@) . What is the total intensity of the earth's magnetic field at that place?

The horizontal component of earths's magnetic field at a place is 0.3 xx 10^-4T . If the angle of dip is 60^@ , what is the total earth's magnetic field?

If the horizontal component of earth's magnetic field at a place where the angle of dip is 60^@ is 0*4xx10^-4T , calculate the vertical component and the resultant magnetic field at that place.