Awww im too late but im going to wait and see if he has it
Answer:
In which school you are???
Explanation:
Answer:
During start total turns
After half of the time total turns
Total number of turns during it stop
After half of the time total turns
Explanation:
Initially the machine is at rest and then starts rotating with speed 3550 rev/min
now we will have
now we know that it took 10 s to reach the speed
so angular acceleration is given as
now it stops in 31 s so the angular deceleration is given as
now initially number of turn to reach the given speed
number of turns during it stop
Now during startup speed after t = 5 s is given as
now during it stop the speed after half the time is given as
now the number of turns is given as
The isotope notation for the isotope of iodine that has 67 neutrons is
<h3>Meaning of Isotope</h3>
Isotopes can be defined as an element members that all have the same number of protons but different numbers of neutrons.
Isotopes possess the same number of protons in a nucleus and this is what defines the element's atomic number.
In conclusion, The isotope notation for the isotope of iodine that has 67 neutrons is
Learn more about Isotopes: brainly.com/question/14220416
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Answer:
The forces offset to produce a net force of 8 N
since the ball is 1 kg
F = ma
a = f/m = 8 N/1 kg = 8 (kg m)/(s^2 kg) = 8 m/s^2