Question

Convert 25 newton into dyne using method dimension solution

Answer 1

Answer:

The newton, being a unit force, has units of F = M a

25 N = 25 * 1 kg * 1  m/s^2

25 * 1 kg * 1000 gm / kg * 1 m * 100 cm / m = 25 * 1000 * 100 gm cm / s^2

25 N = 25 * 10E5 gm cm / s^2 = 25 * 10E5 dynes