1. The mass of a cat is 39.1 pounds (17.8 kg), who sits on a scale. A scale actually measures the normal force exerted on whatever is placed on it to determine weight. Draw a force diagram (FBD) of the cat, and then find the weight of the cat and the normal force exerted by the scale.The cat is a stowaway on a mission to the moon, where the acceleration due to gravity is 1.6 m/s. What is the cat's mass on the moon? What is the cat's weight on the moon