If radium decoposes at a rate proportional to tha amount Q present, then the differential equation is

If is given that radium decomposes at a rate proportional to the amount present.If po of th original amount of radium disappears in l years,what percentageof it will remain after 2l years?

Radium decomposes at the rate proportional to the amount present at any time. If p percent of amount disappears in one year, what percent of amount of radium will be left after 2 years?

If is given that radium decomposes at a rate proportional to the amount present. If p % of th original amount of radium disappears in l years, what percentageof it will remain after 2l years?

Experiments show that radium decomposes at a rate proportioanl to the amount of radium present at the moment. If its half life is 1570 years, what percentage will disappear in one years?

The population p of a certain bacteria decreases at a rate proportional to the population p. The differential equation corresponding to the above statement is ____________.

A spherical rain drop evaporates at a rate proportional to its surface area at any instant tdot The differential equation giving the rate of change of the radius of the rain drop is _____

A spherical rain drop evaporates at a rate proportional to its surface area at any instant tdot The differential equation giving the rate of change of the radius of the rain drop is _____

A spherical rain drop evaporates at a rate proportional to its surface area at any instant tdot The differential equation giving the rate of change of the radius of the rain drop is _____

A spherical rain drop evaporates at a rate proportional to its surface area at any instant tdot The differential equation giving the rate of change of the radius of the rain drop is _____