Ya I'm in band so this should be easy person d has a b-flat person c has higher than a b-flat and person b has lower than a b-flat hope this helps I'm in band so I've been learning about notes like this
Answer:
Explanation:
Data given
represent the applied force by the wheel
represent the radius for the wheel
represent the rotational speed given
represent the kinetic friction coeffcient given.
Solution to the problem
For this case we need to find first the spped with the usual units in m/s like this:
And we can replace the values given and we got:
Now we can calculate the friction force, for this case we assume that the normal force is the force exerted by the wheel and from the definition:
Now we can calculate the power assuming that all the energy is converted to kinetic energy from the motor with the following formula:
And we can replace with the values that we found:
And that would be the energytransferred from the motor driving the wheel to the thermal energy of the wheel and tool and to the kinetic energy of the material thrown from the tool.
Frequency= 1/T
T=Period
T=0.3
Frequency = 3.33 repeating. Hz
Answer:
Instruction, admonition, nurture
Explanation:
- <u><em>the practice of training people to obey rules or a code of behavior, using punishment to correct disobedience:</em></u>
Answer:
will mostly accord at the top of the boiling water my kind sir
Explanation:
Evaporation takes place only at the surface of a liquid, whereas boiling may occur throughout the liquid. In boiling, the change of state takes place at any point in the liquid where bubbles form. The bubbles then rise and break at the surface of the liquid.