Does the temperature increase during melting yes or no

The 10-kg double wheel with radius of gyration of 125mm about o is connected to the spring of stiffness k = 600 n/m by a cord which is wrapped securely around the inner hub. if the wheel is released from rest on the incline with the spring stretched 225 mm, calculate the maximum velocity v of its center o during the ensuing motion. the wheel rolls without slipping

Gordon is going for a run through the park, but it is cold outside. the low outside temperature could affect his personal safety.

What equation is used to calculate the weight of an object on a plant ?