Answer:
<h2>0.5 kg</h2>
Explanation:
The mass of the object can be found by using the formula

f is the force
a is the acceleration
From the question we have

We have the final answer as
<h3>0.5 kg</h3>
Hope this helps you
Answer:
density is the quantity per a unit volume, unit area or unit length.
Explanation:
False because bases turn red litmus paper to blue and acids turn blue litmus paper red
Explanation:
Average velocity: 6.01×103 m/s.
Velocity at time t=0 s : 0 m/s.
Velocity at t=10 s : 2.40×104 m/s.