materials,method,manpower,machine
Chat with our AI personalities
4.6ms
Using p=mv. p: momentum (kg ms^-1) m: mass (kg) v: velocity (ms^1) p = (25)(4) = 100 kg ms^-1
Average acceleration over a certain time period is the difference in velocity, divided by the time. In this case, (4-2)/W.
20/5 = 4 seconds
yes. the definition of a quadrilateral is a 4 sided polygon