Question

Use the formula v = u + at to find the velocity when the initial velocity is 3 m/s the acceleration is 1.5 m/s the time is 7 s

Answer 1

`answer \\ 13.5 \: m</em></strong><strong><em>/</em></strong><strong><em>s \\ given \\ initial \: velocity(u) = \: 3 \: m</em></strong><strong><em>/</em></strong><strong><em>s \\ acceleration(a) = 1.5 \: m</em></strong><strong><em>/</em></strong><strong><em>s </em></strong><strong><em>^</em></strong><strong><em>2</em></strong><strong><em>\\ time(t) = 7 \: second \\ now \\ v = u + at \\ or \: v = 3 + 1.5 * 7 \\ \: or \: v = 3 + 10.5 \\ v = 13.5 \: m</em></strong><strong><em>/</em></strong><strong><em>s \\ hope \: it \: helps`