A very long staright conductor and an isoceles triangular conductor lie in a plane and separated from each other as shown in the figure. Given a=10cm, b=20cm and h=10cm (a) Find their coefficeint of mutual induction. (b) If current in the staright wire is increasing at a rate of 2A//s , find the direction and magnitude of current in the triangular wire. [Diameter of the wire crosss-section d=1 mm, resistivity of the wire, rho=1.8xx10^(-8)Omega-m]