When current is passed through a hot plate, it converts energy into energy

when current is passed through a hot plate, it converts electric energy into heat energy

ill do it for 100, also this isnt 80 its 40

we're given that v₀ = 0 and a = 5.4 m/s². therefore, since v = at + v₀ for constant acceleration the equation for velocity is

after 28s,

m/s

which i would round to 150 m/s as my final answer