A car of mass 3 000 kg is moving with a velocity 20 m/s. It suddenly brakes
to stop in 5 s. Calculate the change
in momentum of the car. What is its
breaking force in the 5 second?

Read carefully and choose the option with the correctly written sentence. a mi hermana y a mí nos gustan pasar el rato solas. a mi hermana y a mí les gusta pasar el rato solas. a mi hermana y a mí nos gusta pasar el rato solas. a mi hermana y a mí les gustan pasar el rato solas.

Okay so i'm taking an online spanish course (penn foster), and in the study guide, you have to create a bunch of sentences with words you've learned so far. translating, reading, and those kinds of things are fairly easy, but when it comes to making my own sentences, my brain just kinda waltz's away. anyone got any tips?

Units for measuring liquid capacity