Question

pls give explanation for ths problem​

Answer 1

Answer:

Explanation:

s=ut+1/2at^2

s=0×10+1/2×4×10^2

s=1/2×4×100

s=200

Answer 2

Answer:

200

Explanation:

s=ut+1/2at^2

s=0×10+1/2(4×100)

s=1/2×400

s=200m