2 or dioxygen. Ozone is formed from dioxygen by the action of ultraviolet light and also atmospheric electrical discharges, and is present in low concentrations throughout the Earth's atmosphere (stratosphere). In total, ozone makes up only 6993600000000000000â 0.6 ppm of the atmosphere.
Of the many car driving tips that might be offered, this one isn't intuitive-accelerate through curves to gain better traction. It seems that acceleration on a curve would cause a vehicle to loose traction and fishtail. It does if you apply too much, but limited acceleration improves traction when taking a curve.
A DVD with an angular speed of 3.0 rad/s has an angular acceleration 4.0 rad/s2, What angular distance has the DVD rotated through during the first two seconds of its motion. Estimate the linear speed of the dragster. A dragster starts from rest and accelerates down a track.