For the arrangment shown in the fig. the tension in the string is [Given: `tan^(-1)(0.8)=39^(@)`].

For the arrangement shown in the figure, tension in the string is

For the arrangement shown in the fig. below the tension in the string is [ Given : tan^(-1) ( 0.8) = 39^(@) ]

For the arrangement shown in the fig. below the tension in the string is [ Given : tan^(-1) ( 0.8) = 39^(@) ]

For the system shown in figure, the tensions in the string

For the system shown in figure, the tensions in the string

For the arrangement shown in fig., the tension in the string to prevent it from sliding down, is - (mu=sqrt(3))

In the arrangement shown in fig. The current thorugh diode is-

In the arrangement shown in fig. The current thorugh diode is-

For the arrangement shown in figure-2.169, the tension in the string to prevent it from sliding down, is :