Think Positive

The author thought that his positive thinking strategy worked well after all.

Why do you think recruitment is a positive process?

In this test the problem figure is of a wooden block. Think of the position which you will get when you place the block with its front side at the bottom. Question Figure :

Does e^(omegat) represent periodic motion ? Ifyes, then find the period ( omega is any positive constant ) Hint : (Think , Does it repeat itself)