Question

An athletejumps at anangle of 300 with a maxim um speed of 9. 4m/s, 1) Find the range covered by him in the above jump, Suggest the angle by which the athlete can attain the maximum range,

Answer 1

Answer:

• r=u^2sin2Ф/g
• r=(9.4*9.4*√3/245 degree)/9.8=7.7 m

the angle at which athlete can achieve maximum range is 45.because for the maximum range to be achieved by projectilethe projectile must be thrown at

Explanation: