Acar has a mass of 1.20 × 103 kilograms and a momentum of 2.00 × 104 kilogram meters/second. what is the velocity of the car?
0.06 meters/second
6.0 meters/second
16.7 meters/second
60.0 meters/second
167 meters/second

If the wheels lock when braking suddenly the vehicle: a: loses traction b: lose steering wheel ability c: gain speed slightly d: gain steering ability

What type of relationship exists between the length of a wire and the resistance, if all other factors remain the same? o a. resistance is directly related to length. ob. resistance is directly related to the square of the length. c. resistance is inversely related to the length. d. resistance is inversely related to the square of the length. reset next

We have a colorless transparent liquid. it looks like water. we seperated it into a solid and a liquid by evaporration and condention was this a chemichal or a physical seperation a. chemical seperation b. physical seperation