Abaseball is hit from a height of 4 feet above the ground with an initial velocity of 110 feet per second and at an angle of 35 ° above the horizontal. find the maximum height reached by the baseball. determine whether it will clear a 10-foot-highfence located 375 feet from home plate. use the model for projectile motion, assuming there is no air resistance.

Part a)

Part b)

It will not able to cross the pole

Explanation:

As we know that ball is hit with speed of 110 ft/s at an angle of 35 degree

so here we will say

now at the maximum height the vertical velocity will become zero

so here we can use kinematics

here we have

now we have

Part b)

now the height of ball is related to the distance from point of projection is given as

now we know that

since its coming negative so it will not able to cross the pole

r=rho l/a where a is the area, l is the length and rho is resistivity so the greater the area the lesser the resistance thats why the earth pin is thicker bcos current follow the shortest path, so less resistive .

i think it's 35 meters