In the figure, you throw a ball toward a wall at speed 33.0 m/s and at angle ? 0

Question

In the figure, you throw a ball toward a wall at speed 33.0 m/s and at angle ?0 = 37.0? above the horizontal. The wall is distance d = 25.0 m from the release point of the ball. (a) How far above the release point does the ball hit the wall? What are the (b) horizontal and (c) vertical components of its velocity as it hits the wall?

Chapter 04, Problem 032 In the figure, you throw a ball toward a wall at speed 33.0 m/s and at angle o 37.0° above the horizontal. The wall is distance d 25.0 m from the release point of the ball. (a) How far above the release point does the ball hit the wall? What are the (b) horizontal and (c) vertical components of its velocity as it hits the wall? (a) Number (b) Number (c) Number Unit Unit Unit

Explanation / Answer

Uy = 33sin37
Ux = 33cos37

time = d/Ux = 0.948 sec =t

a) h= 33sin47*t - 0.5*9.8*t*t = 14.42 m

b)c)
Vx = 33cos37 = 26.35 m/s
Vy = 33sin37 - (9.8*t) = 10.56 m/s up direction

Related Questions

Navigate

• Browse (All)
• Browse I
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.