A light rod of length ℓ = 1.00 m rotates about an axis perpendicular to its leng

label Physics
account_circle Unassigned
schedule 1 Day
account_balance_wallet \$5

A light rod of length ℓ = 1.00 m rotates about an axis perpendicular to its length and passing through its center as in the figure below. Two particles of masses m1 = 4.45 kg and m2 = 3.00 kg are connected to the ends of the rod.

(a) Neglecting the mass of the rod, what is the system's kinetic energy when its angular speed is 2.20 rad/s?
J

(b) Repeat the problem, assuming the mass of the rod is taken to be 2.30 kg.
J
Jun 11th, 2015

This Question is currently still in progress and will be finished in 1 day, check then.

Please find the solution enclosed here with .. In case of any doubt please feel free to ask… Do not forget to best my answer… If you are having some other problem please feel free to contact me for quick & quality services..
Jun 11th, 2015

where is figure ????

Jun 11th, 2015

Jun 11th, 2015

Jun 11th, 2015
1.jpg

A is correct but b not

Jun 11th, 2015

that what i get

Your response is within 10% of the correct value. This may be due to roundoff error, or you could have a mistake in your calculation. Carry out all intermediate results to at least four-digit accuracy to minimize roundoff error. J

Jun 11th, 2015

Jun 11th, 2015
1.jpg

...
Jun 11th, 2015
...
Jun 11th, 2015
Oct 22nd, 2017
check_circle