Question

(b) What is the direction of λ as you view a clock hanging on a vertical wall?

Answer 1

Using the right-hand rule, stretch your right-hand curl the finger along the direction; the second-hand moves, so the direction of angular velocity is the direction of your thumbs which in this case is into the wall.

What is angular velocity?

• Angular velocity can be defined as the speed at which an item rotates or revolves around an axis. The Greek letter omega (occasionally ) stands for angular velocity. The SI unit for angular velocity is radians per second because it is expressed as an angle per unit of time.
• The equation of angular velocity can be obtained by rewriting this expression as follows: = r v / |r|2, where all of these variables are vectors and |r| stands for the absolute value of the radius.
• Theta = position angle, t = time, and w = angular velocity, where w = angular velocity, theta = position angle, and t = time. Angular velocity is the rate of change of an object's position angle with respect to time.
• A vector quantity with both a magnitude and a direction is angular velocity. The direction is the same as the direction of the angular displacement, which is where the angular velocity was determined.

Using the right-hand rule, stretch your right-hand curl the finger along the direction; the second-hand moves, so the direction of angular velocity is the direction of your thumbs which in this case is into the wall.

To learn more about angular velocity, refer to:

brainly.com/question/24158647

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