A 1-kg block attached to an ideal spring with a spring constant of 92 N/m oscillates on a frictionless, horizontal surface. If the total mechanical energy is 0.28 J, the greatest speed of the block is m/s. Round your answer to the nearest hundredth.

Asap 1. which surface feature of the moon is characterized by mountainous areas? question options: maria terrae regolith craters 2.which statement describes surface features called maria on the moon? question options: layers of dust and rock deep areas of cooled lava deep, rocky and barren valleys highlands and mountainous areas

Aforce of 100 newtons is used to move an object a distance of 15 meters with a power of 50 watts. find the work dine and the time it takes to do the work

First to answer will be the brainliest i need the answer asap