Noise cancelling headphones eliminate outside noise by combining the original sound wave with a wave produced when the original sound wave is inverted. Explain how this cancels out the wave. You must use the terms interference and superposition your response.

with 5 seconds, no, but over time if the police car stays at 65m/s ad the speeding car stays at 60, then obviously yes, but the answer to your question would be, no.

hope this : )

i wanna say it’s between b and d, leaning more towards b.

force tends to be low and long diustance masses are high

i need with 1.3.2 investigate cycling o2 and co2 apex

we need to see it