Unit of product of `mu_(0)` and `epsilon_(0)`

A new system of unit is evolved in which the values of mu_(0) and epsilon_(0) aer 2 and 8 respectively. Then the speed of light in this system will be

The unit of permittivity of free space epsilon_(0) is:

Dimension of resistance R in terms of mu_0 & epsilon_(0) are

What is the dimensional formula of (1)/(mu_(0)epsilon_(0)) where the symbols have their usual meanings?

For all x epsilon(0,1)

(1) Write Gauss'law for magnetism in the form of maxwell equation. (2) Write the value of (1)/(sqrt(mu_(0)epsilon_(0)))

Show that the magnetic field B at a point in between the plates of a parallel plate capacitor during charging is (mu_(0)epsilon_(0)r)/(2) (dE)/(dt) (symbols having usual meaing). ,