A 5 kg block is attached to a horizontal spring. a) The springs constant is 400 N/m. If the spring is compressed 5 cm then released, what is its speed when it passes the equilibrium point? x=0 b) if the μ=0.2, how far will the block slide before it stops?

the word that best describes martin luther king jr.'s tone in the video is dignified

martin luther king, jr. was a social activist and baptist minister who played a key role in the american civil rights movement from the mid-1950s until his assassination in 1968. the video shows his manner and attitude having or showing a composed or serious manner that is worthy of respect so dignified is the correct answer

c. magnitude and direction

first thing first of the answer is with technology. second thing second thing is that the big bang theory did not happened u see they say it did but what they dont realize is that like dinasures are still a round they might deny it but they and look at these 12 foot human skelteons they find lets see didnt the bible say something about giants. hope this peace.