3 years ago

A song is playing on a radio. Which of the following best

Physics

2 answers:

PtichkaEL [24]3 years ago

6 0

One is the best choice for an answer.

Aneli [31]3 years ago

6 0

A: electrical energy is changed to sound energy.

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Answer:

Explanation:

V₀ = 0 m/s

V = 41 m/s

S = 480 m

___________

a - ?

Distance traveled:

S = (V² - V₀²) / (2*a)

Acceleration :

a = (V² - V₀²) / (2*S)

a = (41² - 0²) / (2*480) = 1.75 m/s²

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The attraction will decrease. Hope I helped :)

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Lance Armstrong bikes at a constant speed up the Col d’Izoard, a famous mountain pass. Assume his teammates do such a good job r

svetoff [14.1K]

Work done against gravity to climb upwards is always stored in the form of gravitational potential energy

so we can say

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