A 50 kg block is spun with an 8 m long rope at 10 m/s. What is the centripetal force on the block?

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

Which best describes what forms in nuclear fission? a. two smaller, more stable nucleib. two larger, less stable nucleic. one smaller, less stable nucleusd. one larger, more stable nucleus

Uwill get answer it brainliest will be awarded for →calculate the pressure exerted by a body having a mass of 30kg over an area of contact 400cm2.also explain it for every step there should be