A motorcycle accelerates uniformly from rest at 7.9 m/s^2. We want to find the time it takes the motorcycle to reach a speed of 100 km/h Which kinematic formula would be most useful to solve for the target unknown?
( I just need the formula)

The midpoints? a, b, and c are marked on the histogram. match them to the indicated scores. which? scores, if? any, would be considered? unusual?

Which of the following bonds would be most polar? a. c-i b. c-br c. c-cl d. c-f e. c-o

At 20∘c, the hole in an aluminum ring is 2.800 cm in diameter. you need to slip this ring over a steel shaft that has a room-temperature diameter of 2.804 cm . 1. to what common temperature should the ring and the shaft be heated so that the ring will just fit onto the shaft? coefficients of linear thermal expansion of steel and aluminum are 12×10−6 k−1 and23×10−6 k−1 respectively.