What are the forces acting on a swinging pendulum?
What are the forces acting on a swinging pendulum?
-
1 Answer
-
Tension in the string and gravitational force are common forces. These forces are resolved into tangential and radial components.
Similar Questions for you
According to question, we can write
Kindly consider the following Image
(1/2)mu² = (1/2)mv² + mgl (1-cosθ)
⇒ v² = u² - 2gl (1-cosθ)
⇒ v² = 3² - 2×10×0.5× (1 - 1/2)
⇒ v² = 9 - 5 = 4
v = 2m/s

Taking an Exam? Selecting a College?
Get authentic answers from experts, students and alumni that you won't find anywhere else
Sign Up on ShikshaOn Shiksha, get access to
- 65k Colleges
- 1.2k Exams
- 688k Reviews
- 1800k Answers