A 550.0 -g bird is flying horizontally at 2.10 m/s, not paying much attention, when it suddenly flies into a stationary vertical bar, hitting it 25.0 cm below the top (the figure (Figure 1)). The bar is uniform, 0.720 m long, has a mass of 2.20 kg , and is hinged at its base. The collision stuns the bird so that it just drops to the ground afterward (but soon recovers to fly aring Figure 1 of 1> 25.0 Bird cт Pa Wh Hinge
Angular speed, acceleration and displacement
Angular acceleration is defined as the rate of change in angular velocity with respect to time. It has both magnitude and direction. So, it is a vector quantity.
Angular Position
Before diving into angular position, one should understand the basics of position and its importance along with usage in day-to-day life. When one talks of position, it’s always relative with respect to some other object. For example, position of earth with respect to sun, position of school with respect to house, etc. Angular position is the rotational analogue of linear position.
what's the
Trending now
This is a popular solution!
Step by step
Solved in 4 steps with 3 images