"A small block, with a mass of 250 g, starts from rest at the top of a ramp. It then slides without friction down the incline, around the loop at the bottom and then onto the final level section.
The maximum height of the incline is 80 cm, and the radius of the loop is 15 cm."

Not all tiles will be usedidentify the element present in each star based on the gaps observed in wavelengths of its light refer to this table containing absorption wavelengths (in nm) of several different elements the table ishelium 447, 502 ,587 ,668carbon 427 ,515, 600 ,678sulfur 425, 565, 639, 675xenon 484, 590, 687calcium 429 ,527, 593, 645silver 421 ,521, 662

Avalue that describes how heavy an object is and is related to the force of gravity is

Why is metal often used for cooking pan?