a shopping cart has a momentum of 12kg•m/s. what momentum would the cart have if it had twice the mass? -6kg•m/s, 12kg•m/s, 18 kg•m/s, 24 kg•m/s

Plzz worth 22 ! which statement about energy transformations is not true? a all forms of energy can be transformed into thermal b energy is never destroyed or created during transformations c potential chemical energy always transforms into kinetic d some thermal energy is always released during a transformation

Jessie ran 5000 meters from the cops and an average speed of 6 meters / second before he got caught . how long did he run?

Aregular polygon has angkes of size 150° each. how many side has the polygon