Question

1. which is a unit of force * e - einsteins n - newtons m/s - meters per second

Explanation:

Force is defined by Newton's second law \(F = ma\) (where \(m\) is mass in kilograms and \(a\) is acceleration in meters per second - squared). The SI unit of force is named after Sir Isaac Newton. The unit "Newton" (\(N\)) is derived from \(kg\cdot m/s^{2}\). "Einstein" is not a unit of force. "Meters per second" (\(m/s\)) is a unit of velocity.

Answer:

B. N - Newton's