Question

(b) Which will require a greater force – accelerating a 2kg mass at 5ms-2or a4kg mass at 2ms-2?​

Answer 1

Here is the answer :))

Hope it helps you !!!

Answer 2

Answer:

So, 2 kg will require greater force.

Explanation:

Force F=ma

(1) : F¹=m¹a¹ =2×5=10 N

(2) : F² =m²a²=4×2=8 N