A 20 N unbalanced force cause an object to accelerate at 1.5 m/s. What is the mass of the object?

I believe it’s 13.33 m

Explanation:

Because a = Fnet / m

So if you plug the numbers in it’s : 1.5 m/s = 20n / m

Then you’ll want to cross multiply which it’ll be : 20n = 1.5m

Then you want to get m alone so you’ll divide 1.5 to both sides and that’ll leave you to

13.33 = m

answer: 21

step-by-step explanation:

divide 630 by 30. 30 goes into 630 21 times

true, i don't really know what you're asking but from the info you provided im guessing the answer is true.