Question

a steel rod is 2m long with a temperature of 15 degree Celsius. At what temperature must it be heated for it to expand 0.55m ? the linear expansivity of steel is 0.000011/k

Between copper and aluminum which is suitable for carrying current through a glass.​

Answer 1

Answer:

Write a function ALTERSUM( ) which accept 2D array P [ ][ ] and its size as argument to find and return the sum of elements from all the alternate elements in a 2D array starting from P[0][0].

C++ || Class 11