Two wheels with fixed hubs, each having a mass of 1kg , start from rest, and forces are applied: F1= 1 N to the first wheel and F2 to the second wheel. The first wheel has a radius of 0.5 m, and the second has a radius of 1 m. Both forces are applied tangentially to the rim of each wheel. Assume the hubs and spokes are massless, so that the moment of inertia about the center of mass is Icm= mR^2. How large must the force F2 be in order to impart identical angular cm accelerations on each wheel?

Why is metal often used for cooking pan?

Astudent is working in the lab to determine how time affect impulse the student keeps the force the same in each row but changes impact the time some data is shown witch trial has the greatest a student is working in the lab to determine how time affect impulse the student keeps the fours the same in each row but change is the impact time some data shown witch trial has the greatest impulse

This is important 1. what happens to the speed of molecules in water vapor when it condenses to form a liquid? (2 points) the molecules slow down. the molecules speed up. the molecules slow down and then speed up. the molecules speed up and then slow down. 2. how might human activities change to compensate for a decrease in water supplies? (2 points) humans might build a factory. humans might build drainage systems. humans might extract more water from the ground. human behavior does not change because of the water cycle. i'll be grateful if anyone can answer these 2 questions !