Closed clusters are groups of closely grouped stars that are located along the spiral disk of a galaxy. True or
False

If an object with an initial temperature of 300 k increases its temperature by 1°c every minute, by how many degrees fahrenheit will its temperature have increased in 10 minutes? (a) 6°f (b) 10°f (c) 18°f (d) 30°f

Which law represents the thermodynamic statement of the conservation of energy of a system? a. the fourth law b. the first law c. the second law d. the third law

A51 kg woman skis down a hill and her kinetic energy is 9.96e4 j. what is her speed?