Answer:
9758 how many significant figures
Answer:
phytochemical
Explanation:phytochemical is a tool for studying motion
If the net force is 4 N, and Frankie is pulling the rope with 7 N, Carol must be pulling the rope with 11 N (I think that Carol is going to win the tug-of-war...).
Answer:
0.80 c
Explanation:
The computation of speed is shown below:-
Here, The speed of the captain ship A report for speed of the ship B which is
where
indicates the speed of the ship A
indicates the speed of the ship B
and
C indicates the velocity of life
now we will Substitute 0.40c for A and 0.60 for B in the equation which is
after solving the above equation we will get
0.80 c
So, The correct answer is 0.80c
they are made up of rock and gas