Question

railway locomotive with mass of 80 tonnes accelerates at a rate of 20 m/s2.
What force does the engine of the locomotive exert? ​

Answer 1

Explanation:

f = m * a

mass = 80 tonnes = 80000 kg

acceleration = 20 ms-²

there fore ,

force exerted by locomotive = ( 80,000 * 20) N

16000000 N !!!!! dayum!!!

Answer 2

Answer:

f = m * a

mass = 80 tonnes = 80000 kg

acceleration = 20 ms-²

there fore ,

force exerted by locomotive = ( 80,000 * 20) N

16000000 N !!!!!