Answer:
The velocity of the rocket is 7.8 m/s
Explanation:
"Constant velocity" is practically a definition for zero acceleration.
Answer:
I don’t understand Espanol
Explanation:
sorry
a) since force = mass * acceleration
f= 900 * 0 (because constant speed = 0 acceleration)
similarly b) f = 0
For this case, what we must do is to rewrite these measurements in the same unit in order to compare them.
By writing the measurements in meters we have:



Therefore, physically the correct measure is:

Answer:
the length of a student's textbook most likely is:
30 centimeters