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.
Max towing capacity. The towing capacity of your Highlander depends on the trim level. At the lowest level (LE), the max towing capacity is listed as being 1,500 lbs. This is limited by the 2.7 liter 4-cylinder engine that comes standard at that level.ven if the LE can handle 500 lbs (itâs the same hitch, after all), youâd have to seriously front-load your trailer to get that much weight on the tongue without exceeding the stated 1,500 lb max towing limit. Get my free Highlander quick start guide. Twelve great tips plus more via e-mail.