- #1
kengreen
- 5
- 0
Homework Statement
A model airplane whose mass is 875 grams flies in a horizontal circle of radius 3.46 m at the end of a string which is at an angle 10.5 degrees below the horizontal. Find:
a) the tension in the string
b) the speed of the airplane
Homework Equations
Fc=T=mv^2/r Ac=v^2/r
The Attempt at a Solution
im not sure if i am given enough information to solve this problem because i don't have the acceleration or velocity