4. A car is moving at 10m/s when it begins to accelerate to 2.5m/s. (a). How long does it take to reach a 25m/s?

Which are examples of projectile motion? choose all that apply a. a soccer ball rolling across the ground in the northeast direction b. a car turning a corner, so it is heading south c. a javelin flying through the air d. a tennis ball lobbed over the net

Write the correct abbreviation for each metric unit

Which transition by an electron will release the greatest amount of energy? oa ob oc od