Question

what is the si unit for momentum?
o kg·m
o kg·\frac{m}{s}
o kg·\frac{m^{2}}{s}
o kg·\frac{m}{s^{2}}

Explanation:

Momentum is defined as the product of mass and velocity. The SI - unit of mass is kilogram (kg) and the SI - unit of velocity is meters per second ($\frac{m}{s}$). So the SI - unit of momentum is $kg\times\frac{m}{s}$.

Answer:

kg·$\frac{m}{s}$