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

The roller coaster from problem #1 then tops a second hill at 15.0 m/s, how high is the second hill? 91.5 m 79.2 m 80.0 m 68.5 m

Answer as quick as ! kate is working on a project in her tech education class. she plans to assemble a fan motor. which form of energy does the motor convert most of its electric energy into? a. light energyb. motion energyc. sound energyd. thermal energy

According to newtons universal law of gravitation, which would change the parh of the ball so it traces out widest curved path possible?