Answer:
G
Explanation:
That is is the equator, prolly
Answer:
Amy's speed is 2/3 faster than Bill's
Explanation:
can't believe you don't know how to do this.
Answer:
0.176m from the flagpole, westward.
Explanation:
Let the Eastward be the positive direction. So initially runner A is at position -6km, running with velocity of 9km/h while runner B is at position 5km running at a velocity of -8km/h. We can conduct the following equation for their distances over the same time t


When A an B meets, they are at the same position and at the same time. So





So where they meet is 0.176m from the flagpole, westward.
Answer:
Option D.
Explanation:
Data:
- Height (h) = 9 m
- Gravity (g) = 9.8 m/s²
- Velocity Final (Vf) = ?
Use formula:
Replace:
Multiply gravity with height:
Multiply:
Solve the square root:
How fast is the ball going?
The speed is going at a speed of <u>13.3 meters per second.</u>
Answer:
15m/s²
Explanation:
Given parameters:
Initial velocity = 10m/s
Final velocity = 40m/s
Time taken = 2s
Unknown:
Average acceleration = ?
Solution:
Acceleration is the rate of change of velocity with time;
Acceleration =
Acceleration =
= 15m/s²