Newton is a unit represented by “N”
The Songhai Empire was located in Western Africa south of the Sahara Desert and along the Niger River. At its peak, it stretched well over 1,000 miles from the current modern day country of Niger to the Atlantic Ocean. The capital city of the Songhai was the city of Gao which was located in modern-day Mali on the banks of the Niger River.
Answer:
Oh okay. What I would do is give the five year old's new toys then ask them how they feel about it, and whether they like it or not.
Explanation:
Hope it helps.
Answer:
O Egypt was a long, skinny civilization clinging to the Nile river for life.
Explanation:
I believe this is the answer because the Egyptian civilization developed along the Nile River, because the river's annual flooding ensured, rich, fertile crops.
hope this helps!
Answer: PE = 800j, KE = 800J
Explanation:
To calculate the potential energy, we use the formula
Potential Energy = Mgh
M = 20kg, g = 10m/sˆ2 , h = 4m
=20 × 10 × 4
=800J
At the maximum height S = 4 and the initial velocity u = 0 The acceleration g = 10m/sˆ2
Using the third equation of motion
vˆ2 = uˆ2 + 2as
= 0ˆ2 + 2 × 10 × 4
vˆ2 = 80
Kinetic Energy (KE) is given by
KE = ½ mvˆ2
= ½ × 20 × 80
=800J