Show that Heisenberg's uncertainty principle is of negligible significance for an object of mass ` 10^(-6) kg`
(Given `h//4 pi = 0.528 xx 10 ^(-34) kg m^(2)s^(-1)`).

According to Heisenberg's uncertainly principle, the product of uncertainties in position and velocities for an electron of mass 9.1 xx 10^-31 kg is.

Using Heisenberg's uncertainty principle, calculate the uncertainty in velocity of an electron if uncertainty in its position is 10^(-11)m Given, h =6.6 xx 10^(-14)kg m^2s^(-1), m=9.1 xx 10^(-31)kg

According to Heisenberg's uncertainty principle, the product of uncertainties in position and velocities for an electron of mass 9.1 xx 10^-31 kg is__________.

Calculate the product of the uncertainties of displacement and velocity of a moving electron having a mass of 9.1 xx 10^(-28) g . Given : h = 6.626 xx 10^(-34) kg m^2 s^(-1) m = 9.1 xx 10^(-28) g = 9.1 xx 10^(-31) kg

The uncertainty in the momentum of an electron is '1 xx 10^(-5) kg ms^(-1)'. The uncertainty in its position will be '(h=6.62 xx 10^(-34) kg m s^(-1))'