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 is the mass of the object being
measured on the triple-beam balance below? Write the equation.
___+_____+_____= g
In the following problem, we have an image of triple-beam balance and we have to measure the given data,
In this balance, the front beam marking between and is divided into divisions. So, division is equal to
so, division will be
Step by step
Solved in 3 steps
