A car entering a highway has an acceleration of 2 m/s per second. The car is traveling north. How long will it take this car to speed up from 4 m/s to 15 m/s? * 6

You are given two vectors a⃗ =−3.00ι^ 5.00j^ and b⃗ =5.00ι^ 2.00j^. let the counterclockwise angles be positive.

Heterogeneous mixture with larger particles that never settle is

Chameleons catch insects with their tongues, which they can rapidly extend to great lengths. in a typical strike, the chameleon's tongue accelerates at a remarkable 220 m/s2 for 20 ms, then travels at constant speed for another 30 ms.