Question

Edexcel Use the formula v = ut - 1/2at squared Find v when: u=10, t=5, a=4

Answer 1

Answer:

v = ut - $\frac{1}{2}at^{2}$

when u = 10, t = 5, a = 4

=> $v=10.5-\frac{1}{2}.4.5^{2} = 0$

Step-by-step explanation:

Answer 2

See attachment for math work and answer.