Final answer:
To find your weight in Newtons, use the formula W = mg. The height of the hill can be determined using the formula PE = mg. At the bottom of the hill, your potential energy will be converted to kinetic energy.
Step-by-step explanation:
To find your weight in Newtons, you can use the formula W = mg, where W is weight, m is mass, and g is the acceleration due to gravity. In this case, your weight would be 60 kg times the acceleration due to gravity, which is approximately 9.8 m/s².
Since potential energy is equal to mg, where m is mass, g is the acceleration due to gravity, and h is height, you can rearrange the formula to solve for h. In this case, the potential energy is 1000 J and the mass is 60 kg.
When you reach the bottom of the hill, the potential energy will be converted to kinetic energy. So, at the bottom of the hill, your potential energy will be zero and your kinetic energy will be 1000 J.