Round off to the nearest one (units place): (a) 57.326 57.000
(b) 8.808
(c) 290.752
(d) 1394.301
(e) 434.28​

What is the acceleration of a spaceship that is initially at rest and then speeds up to 220 m/s in 20 seconds

In science and physics what is the standard unit of measure for speed?

How to tell if two objects are in thermal equilibrium 1.the objects have the same temperature 2.the objects are the same size 3.the objects are touching each other 4.the objects temperatures are changing