Solved

A Ball Is Thrown at an Angle Of 45∘45 ^ { \circ }

Question 72

Short Answer

A ball is thrown at an angle of 45∘45 ^ { \circ } to the ground. If the ball lands 90 m90 \mathrm {~m} away, what was the initial speed of the ball? Let g=9.82 m/sg = 9.82 \mathrm {~m} / \mathrm { s } .

Correct Answer:

verifed

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Related Questions

Q67: Find the curvature of the curve

Q68: Reparametrize the curve with respect to

Q69: The torsion of a curve defined

Q70: Find the velocity and position vectors

Q71: A particle moves with position function

Q73: Find <span class="ql-formula" data-value="\mathbf {

Q74: <span class="ql-formula" data-value="\text { Find an expression

Q75: If <span class="ql-formula" data-value="\mathbf {

Q76: The torsion of a curve defined

Q77: Find <span class="ql-formula" data-value="\mathbf {