Calculate the centripetal acceleration of an object traveling at 10 m/s with a radius of 3.6 meters. *
(1 Point)
11 m/s/s
28 m/s/s
41 m/s/s
50 m/s/s
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Ineed extreme for task 2. my student number is 571721. many to whoever solves this correctly, im in debt to you.

Waves are used in many practical applications to support work, entertainment, and health. one example is the use of ultrasound imaging to safely track the development of a growing fetus. what is a specific example of a practical application of waves in medicine, entertainment, safety, or other fields? provide a brief explanation of how the properties of waves are useful to that application.

Select all of the following that are equal to an impulse of 20 unitsa) force= 5, time= 5.5b) force= 25, time= 0.8c) force= 0.1, time= 200d) force= 10, time= 2(its b, c, and d)(also in order to find answer they have to add to get the unit)ex= 25x.8=20 or .1x200=20