A bird is flying 10 miles per hours east is it speed velocity or acceleration? a car is travelling at 50 mph, then slowe down to 20 mps. speed, velocity, or acceleration?
thanks!
(extra)
A duck is swimming at 2 feet per second. speed, velocity or acceraleration?

Explanation:

Speed is the distance traveled per unit of time.

Velocity is the displacement divide by time. It is speed reported with a specific direction. Velocity is a vector quantity.

Acceleration is the rate of change of velocity with time.

A bird is flying 10 miles per hours east is it speed velocity or acceleration?

Velocity

a car is travelling at 50 mph, then slowed down to 20 mps. speed, velocity, or acceleration?

Acceleration

A duck is swimming at 2 feet per second.

Speed

i think it would be b. tissue because an organ system is a group of organs that work together to perform one or more functions. each does a particular job in the body, and is made up of certain tissues.

hi i’m going crazy about going tomorrow and i’ll tell you what i’m doing and i wanna is a way ya