[" by the "quad 4." Calculate the charge on "56" Fe nucleus.Given charge on "],[" a proton "=1.6times10^(-19)" ."C" ."]

Calculate the charge on ._(26)F^(56) nucleus. Given charge on a proton =1.6xx10^(-19) C.

Calculate the charge on an alpha particle. Given on a proton =1.6xx10^(19) C .

An electron is moving northwards with a velocity of 10^(7)ms^(-1) in a magnetic field of 3 T,directed downwards.Calculate the instantaneous force on the electron. Given that charge on electron = 1.6 xx 10^-19C

Determine the electric potential at the surface of a gold nucleus. The radius is 6.6xx10^(-15) m and the atomic number Z = 79 . Given charge on proton 1.6xx10^(-19) C .

Calculate the total charge of a mole of electrons if the electrical charge on a single electron is 1.60 xx 10^(-19) C.

To charge a body to +1 coulomb ( charge of an electron =1.6 xx 10^(-19)C )

Calculate the number of electrons crossing a given cross section in 1 second to constitute a current of 1A.Given charge of an electron- 1.6 times 10^-19C .

How many electrons pass through a lamp in 2 minutes, if the current is 300 mA. Given that charge on an electron is 1.6 xx 10^(-19)C .

A proton is accelerated in cyclotron with dees of radius 40 cm has a operating frequency of 12 MHz. Calculate the magnitude of magnetic field. Given mass of proton, m_(P) = 1.67 xx 10^(-27) kg and charge on proton q_(P) = 1.6 xx 10^(-19) C .