I can’t answer without any graph options
well it depends on how much force was added but if they both have the same amount of force and they were rolled at the same time either they will bounce backwards or roll backwards not thats your question will they roll backwards are bounce backwards?
Add 100 ML of sulfuric acid to 400 ML of base as an 80H B.
Momentum of the wagon increases by (200 x 3)
= 600 newton-sec
= 600 kg-m/sec
Your answer would be 4.0 hz.