Question

the Seconds hand of a clock is 2.0 cm long. The average speed and modulus of average velocity of the tip of the seconds hand is ????NEED CORRECT ANSWER​

Answer 1

Answer:

Hence, The average speed and the modulus of average velocity of the tip is 0.21 cm/s and 0.188 cm/s

Explanation:

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Answer 2

Hormones are chemical substances that act like messenger molecules in the body. After being made in one part of the body, they travel to other parts of the body where they help control how cells and organs do their work. For example, insulin is a hormone that's made by the beta cells in the pancreas.