The mass of the driver is also important. In the following calculations, let’s assume the driver has a weight of 150 pounds. Using the fact that 1 kilogram is equal to 2.2 pounds, convert this weight to kilograms. Show your work below:

Suppose you use a machine that gives you a mechanical advantage of 2 to achieve an output force of 30newtons what must the input force be

Consider two metallic rods mounted on insulated supports. one is neutral, the other positively charged. you bring the two rods close to each, but without contact, and briefly ground the the neutral rod by touching it with your hand. show answer correct answer what would be resulting charge (if any) on the initially neutral rod

What is the scientific definition of energy that relates to work