Question

The speedspeed of 6 different molecules in a gas at 25 metre per second 20 metre per second 30 metre per second 15 metre per second 10 metre per second 25 metre per second calculate the average speed root mean square speed of the gas

Answer 1

Answer:

Average speed=sum of all speeds given/no of speeds given

Root mean square=√squares of sum of all speeds / no of sppeds given

Explanation:

Average speed=25+20+30+15+10+25÷6=125÷6=20.88 meters per second

Root mean square=√(15)*2+(10)*2+(25)*2+(30)*2+(20)*2+(25)*2÷6=√2975÷6=√495=22.25

I hope you understand well thank you