A61 kg skater is traveling at 2.5 m/s while carrying a 4.0 kg bowling ball. after he throws the bowling ball forward at twice that speed, how fast will he be traveling?

answer

c, on a nylon carpet in a dry area. give me brainliest

explanation:

when a device is used in a circuit in which the voltage is 81 v, the current flowing through the device is 3 a. what is the resistance of the device?

a. 27 ω

b. 40.5 a

c. 243 ω

d. 243 a

the correct answer is a. 27

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