Question

According to newtons first law which characteristics of a moving object would remain constant if there were no other forces acting on it

Answer 1

Answer:

Speed ** is the answer

Explanation:

Answer 2

Answer:

velocity

Explanation:

According to Newton's first law of motion, a moving object's velocity remains constant if there were no forces acting on it. If no external, unbalanced force acts on it:

$F_{ext} = m a = 0\\ \Rightarrow a = 0 \\ \Rightarrow \frac{dv}{dt} = 0 \\ \Rightarrow v = constant$