A particle carrying a charge of 1. 0 x 10^-8C enters a magnetic field at 3.0x 10^-2 ms ^-1 at right angles to the field. If the force on this particle is 1.8 x 10^-8N, what is the magnitude of the field?

Similar Questions

The density of water is 1g$cm^3$ while that of ice is 0.9$cm^3$, calculate the volume change whe...

The temperature at which the saturated vapour pressure of a liquid is equal to the external atmosphe...

Which of the following instruments can be used to measure e.m.f. most accurately. ...

After three half lifes, the fraction of a radioactive material that has decayed is ...

Which is NOT one of the laws of solid friction? ...

Which of the following devices converts light energy to electrical energy? ...

Gamma rays are produced when? ...

The absolute refractive indices of glass and water are $\frac{3}{2}$ and $\frac{4}{3}$ respectiv...

Given that young's modulus for aluminium is 7.0 x 1010Nm-2 and density is 2.7 x 103kgm-3 find the sp...

A charge of 2.0 x 10$^{-5}$ C experiences a force of 80N in a uniform electric field. Calculate th...