- #1
ThomasMagnus
- 138
- 0
For a kinematics question, I am using the range formula:
R=(Vo^2)(Sin2(theta))/(g)
With my values in the equation I get: Square root of((7.80)(9.80)/(Sin2(28))
The correct answer is 9.60. I can't seem to get this answer. I believe it is the "Sin2(28)" part. What does this mean? Does this mean sin56? 2xsin28? Would you be able to explain what this means?
Thanks!
R=(Vo^2)(Sin2(theta))/(g)
With my values in the equation I get: Square root of((7.80)(9.80)/(Sin2(28))
The correct answer is 9.60. I can't seem to get this answer. I believe it is the "Sin2(28)" part. What does this mean? Does this mean sin56? 2xsin28? Would you be able to explain what this means?
Thanks!