Answer:
True
Explanation:
I am not 100% on the answer for this question but i hope it was right
Answer:
389 kg
Explanation:
The computation of mass is shown below:-

Where K indicates spring constant
m indicates mass
For the new time period

Now, we will take 2 ratios of the time period




= 0.889 kg
Since mass to be sum that is
= 0.889 - 0.500
0.389 kg
or
= 389 kg
Therefore for computing the mass we simply applied the above formula.
A drag because the lift keeps it up and the drag brings it down
So as a fact we do not know if the boat "burned tires" to reach the buoy :) the average velocity is +1,11 m/s. 20m divided by 18 seconds is +1.11 m/s
Boiling water has a lot more heat than the oven's air (even though the air has a higher temperature). ... A match has a greater temperature than the iceberg because the average molecule in the match is moving faster than the average molecule in the iceberg