Question

A, B, C and D are small block of different materials. The table below shows what happens when two of the blocks are placed near one another.
Use one of the phrase in the given boxes to describe the magnetic property of each block. Each phrase may be used once, more than once or not at all ​

Answer 1

Answer:

Write a program to accept two integers from the user and calculate the Arithmetic mean, Geometric mean and Harmonic mean of the numbers and output with appropriate message. No zero or negative number to be accepted as input. Calculations to be done as follows---

Arithmetic mean--- (x+y)/2

Geometric mean--- √xy