The formulas for the three speeds mentioned here can be derived by mathematical techniques. The most probable speed is the square root of (2 R T / M), where R = gas constant, T = temperature, M = molecular mass. For the gas N 2, which temperature gives the highest most probable speed: 500 C, 600 K, or 700 F?
Idris Elba. An only child, Idris Elba was born and raised in Hackney, London, England. His father, Winston, is from Sierra Leone and worked at a Ford motor factory. His mother, Eve, is from Ghana and had a clerical duty. Idris attended school in Canning Town, where he first became involved in acting.
Allen is an internationally known figurative painter born in Selma, Alabama, but he now lives in Oxford, Mississippi. He taught painting and drawing at the University of Mississippi, until he retired in 2000. He received the Mississippi Institute of Arts and Letter's Visual Art Award in 1993.