Suppose the car now accelerates from 0 m/s to 30.0 m/s in 5.00 s. if the wheels have a radius of 24.1 cm, what is their angular acceleration? 6.00 rad/s-2 o 125 rad/s2 0.25 rad/s2 o 25.0 rad/s

Awater balloon launcher uses an elastic band with a spring constant of 115 n/m to use thee launcher you stretch thee band back with a balloon n it the water balloons have a mass of 1.3 kg a) if you stretch the band by 0.8 m, what elastic force will the band exert? b) with the band stretched 0.8 m, how much elastic potential energy is stored in the spring? c) if you release the band, it pushes forward. what is the kinetic energy of the balloon when it reaches the natural length of the band? d) what is the speed of the balloon when it reaches the natural length of the band?

Hunter’s velocity was 4.5 m/s. at the end of his race, his velocity was the same. which best describes his movement? his movement stopped. his acceleration is zero. his time was constant. his acceleration was positive.

What is the relationship between ozone and smog?