एक भौतिक राशि P की समय निर्भरत निम्न समीकरण द्वारा दी जाती है।
`P=P_(0)e^(-alpha t^(2))` नियतांक `alpha`

The time dependence of a physical quantity P is given by P = P_(0)e^(-alpha t^(2)) , where alpha is a constant and t is time . Then constant alpha is//has

The time dependence of a physical quantity P is given by P = P_(0)e^(-alpha t^(2)) , where alpha is a constant and t is time . Then constant alpha is//has

The time dependence of a physical quantity P is given by P=P_(0) exp (-alpha t^(2)) , where alpha is a constant and t is time. The constant alpha

The time dependence of a physical quantity P is given by P=P_(0) exp (-alpha t^(2)) , where alpha is a constant and t is time. The constant alpha

The time dependence of a physical quantity P is given by P=P_(0) exp (-alpha t^(2)) , where alpha is a constant and t is time. The constant alpha

The time dependence of a physical quantity P is given by P=P_(0) exp (-alpha t^(2)) , where alpha is a constant and t is time. The constant alpha

P = P_(0) e^(-(alpha t^(2)) find dimensions of alpha , where P = pressure, t = time.

The time dependence of a physical quantity p is given by p=p_(0)e^(-alpha ^(2)) where alpha is constant and t is time. The constant alpha

The time dependance of a physical quantity P is given by P=P_(0)e^(alphat^(2) where alpha is a constant and t is time. Then constant alpha is :