Until it was recently discontinued, the fastest jet plane in the skies was the Lockheed SR-71 Blackbird. However, this plane did not reach its high speeds through large acceleration. The plane had a mass of 7.7  104 kg and was driven by an estimated unbalanced force of about 7.23  105 N. What was the acceleration of the Lockheed SR-71?

need to see circuit to get time constant

do you have a formula possibly

the answer would most likely be c, because if it's a comical piece of information, it may likely not be true, if it's a site that allows anybody to edit the content, it could mean a five year old is typing the info, and if it's a tv show produced by a celeb, it may have a biased opinion.

the answer is a. hope this .