Update: part A was: Use conservation of energy to calculate the linear speed of the yo-yo just before it reaches the end of its 1.5 m long string, if it is released from rest. v=1.2 m/s.Follow.e know linear KE=1/2*m*v^2 and rotational KE=1/2*I*w^2 where I is the moment of inertia and in this case it is I=mr^2. So....
We always recommend having at least a couple of thousand pounds of towing capacity in excess of what your trailer weighs, and our 4,300-pound test trailer was probably a fair representation of what people will be towing with a Grand Cherokee.
I am looking for the best vehicle for towing. Jeff F. , Pahrum, Nev. If you add a couple of occupants and some cargo to the vehicle you will use to pull your trailer, you need a minimum towing capacity of 10,000 pounds and probably should have more, just in case.oyota also competes in the full-size-truck market but not in the brute-strength, heavy-duty segment. The Chevrolet Suburban 2500 and similar GMC Yukon XL 2500 are the towing kings among SUVs, with a maximum capacity of 9,600 pounds.