Simpson drives his car with an average velocity of 45.2 km/h to the east. How long will it take him to drive 149 km
on a straight highway?
Answer in units of h.
How much time would Simpson save by
increasing his average velocity to 95.9 km/h
to the east?
Answer in units of min

the chart show the masses and velocities of two colliding objects that stick together after a collision.

according to the law of conservation of momentum, the momentum of the object after the collision is  

answer

1,500

kg • m/s.

hi,

what occurs during a solar eclipse?

there are small tides across earth.

the moon is between earth and the sun.

p.s. im not sure if the first answer is correct because during a solar ecliphse there are spring tides and i dont know if they are the same.

e/c, where e is its total energy