20 questions
A correct measure of velocity would be
300 m/hr
7,800 m/sec
40 kn/hr north
What is Acceleration?
How long it takes me to win at fortnite
The direction of an object
A change in Motion
How fast something is moving
What is happening at segment E?
acceleration
deceleration
constant speed
no motion/object at rest
What is happening at segment A?
acceleration
deceleration
constant speed
no motion/object at rest
What is happening at segment B?
acceleration
deceleration
constant speed
no motion/object at rest
What is happening at segment D?
acceleration
deceleration
constant speed
no motion/object at rest
What is happening at segment B?
no motion/object at rest
constant speed
acceleration
What is happening at segment A?
no motion/object at rest
constant speed
deceleration
A snake slithered across the sidewalk in between two sign posts. At the first sign post his speed was 1.2 m/s. At the second sign post his speed was 1.2 m/s. This is an example of...
positive acceleration
negative acceleration
no acceleration