I have a signal, my account isn't blocked, and I have a sim card.
Everything's all good. I share a line with someone else, but their phone can do calls and whatnot.
What's wrong with mine? D:
1) In Chapter 4, you calculated the braking acceleration for a car based on data in a drivers handbook. The acceleration was -12.2 m/s2. If the car has a mass of 925 kg, find the frictional force and state the direction.
What's the magnitude?
What's the direction?
a) toward the direction of...