2. an astronaut weighs 104 newtons on the moon, where the strength of gravity is 1.6 newtons per kilogram. what is her mass?

Act has a 1200: 5 or 240: 1 turns ratio. it is short circuited. what is the maximum current at 1200a primary if we put a 100ohm resistor across the secondary end of the ct. use it as current source circuit.

Simple machines can a. increase force only b. decrease force only c. increase or decrease force

Which best describes what forms in nuclear fission? a. two smaller, more stable nucleib. two larger, less stable nucleic. one smaller, less stable nucleusd. one larger, more stable nucleus