How fast will an object with a mass of #4 kg# accelerate if a force of #23 N# is constantly applied to it?
1 Answer
Apr 16, 2016
Explanation:
Using Newton's
Recall his formula:
#color(blue)(|bar(ul(color(white)(a/a)F_"net"=macolor(white)(a/a)|)))# where:
#F_"net"=# force (Newtons)
#m=# mass (kilograms)
#a=# acceleration (metres per second)
Rearrange the formula for
#F_"net"=ma#
#a=F_"net"/m#
#a=(23N)/(4kg)#
#a=5.75#
#a~~color(green)(|bar(ul(color(white)(a/a)6m/s^2color(white)(a/a)|)))#