In a football game a kicker attempts a field goal. The ball remains in contact with the kicker's foot for 0.0808 s, during which time it experiences an acceleration of 205 m/s2.The ball is launched at an angle of 52.5 ° above the ground. Determine the (a) horizontal and(b) vertical components of the launch velocity.
(a) Number _____ Units _____
(b) Number _____ Units _____
In what ways does the brain show plasticity after birth? Give detailed explanations for two of them, with examples
Where do most of the hydrogen ions in the blood originate from
Vector r has a magnitude 16.2 m and direction 133.9 degrees. What is the y component of vector -2r.