45✖️77 and then you will get your answer
It can be 5.64x10^-7
5.64x 10^8
The correct answer is:
<span>B.) At terminal velocity there is no net force
In fact, when the parachutist reaches the terminal velocity, his velocity does not change any more. It means that the acceleration acting on the parachutist is zero, and for Newton's second law, this means the net force acting on him is zero:
</span>
<span>because the acceleration is zero: a=0.
This also means that the two relevant forces acting on the parachutist (gravity, downward, and air resistance, upward) are balanced to produce a net force equal to zero.</span>
Answer:
True
Explanation:
Low melting points and lack of electrical conductivity ARE properties of molecular compounds.
Let me know if this helps!
Answer:
Hey there
the answer is True
hope this answer correct :)