[" The cross section of a cable is shown in fig."],[" The inner conductor has a radius of "10mm],[" and the dielectric has a thickness of "5mm" ."],[" The cable is "8km" long.Then the capacitance "],[" of the cable is "[10g_(e)1.5=0.4]]

The cross section of a cable is shown in fig. The inner conductor has a radius of 10 mm and the dielectric has a thickness of 5 mm . The cable is 8 km . Long. Then the capacitance of the cable is [log_(e) 1.5 =0.4] . .

A cable consisting of a wire 3 mm thick dielectric of relative permitively 10. Calculate the capacitance of 1 km length of the cable.

A cable consisting of a wire 3 mm in diameter and insulated with 3 mm thick dielectric of relative permittivity 4.5 is placed in water. Calculate the capacitance of 1 km length of the cable.

A cable consisting of a wire 3 mm in diameter and insulated with 3 mm thick dielectric of relative permittivity 4.5 is placed in water. Calculate the capacitance of 1 km length of the cable.

The inner and outer radii of a coaxial cable are 0.1 mm and 0.6 mm respectivley.If the core material has dielectric constant 12, calculate the capacitance per metre of the cable.

A co-axial cable used in transmission line has inner radius of 0.1 mm and outer radius of 0.6 mm . Calculate capacitnace per meter of the cable.

A coaxial cable carries the a current i in the inside conductor of radius a as shown in figure-4.80 and the outer conductor of inner radius b and outer radius c carries a current i' in opposite direction. Find the magnetic induction due to the coaxial cable at distance r from the central axis of the cable for (a) r gt a , (b) a lt r lt b and (c) b gt r gt c

what is the capacitance of a 1m long hifi cable where the central conductor is 1mm in diameter and the shield is 5mm in diameter ?

A truck is pulling a car out of a ditch by means of a steel cable that is 9.1 m long and has a radius of 5 mm, when the car just begins to move the tension in the cable is 800 N. How much has the cable stretched ? (Young's modulus for steel is 2 xx 10 ^(11) Nm ^(-2))

A truck is pulling a car out of a ditch by means fo a steel cable that is 9.1m long and has a radius of 5mm . When the car just beings to move, the tension in the cable is 800 N . If Young's modulus for steel is 2xx10^(11) N//m^(2) then the strecth in the cable is (neraly)