Answer:
400.7886829 rad/s
Explanation:
First we have to turn our 0.35 rev/s into rad/s using the equation
(Xrev/s)*2pi=Xrad/s we can plug in .35*2pi=.7pi rad/s
Now we can us the equation m_1*v_1*r_1^2=m_1*v_2*r_2^2 we can plug in the given. Because the mass remains the same we can cross it off of both sides giving us just: v_1*r_1^2=v_2*r_2^2
(.7pi)*(.54)^2=(v_2)*(.04)^2
(.20412pi)=(v_2)*(.0016) [.20412pi=.6412618925]
then using division on both sides we get
(.6412618925/.0016)=v_2=400.79rad/s(This answer is rounded to the nearest hundreth)
See you in Mr.K's class tomorrow! -Ruben
2.5 cm 1 meter 1 Year
_______ x ________ x ________ = 0.002 m/month
Year 100 cm 12 mo.s
Answer:
you can do anyhthing in mud shoes that you cant in high heels duh
Explanation:
In situation #2, students are gathering to record their beliefs regarding a certain pseudoscientific area of horsefeathers.
D)<span>As the internal energy increases a substance would go from solid to a liquid.</span>
