Answer:
225cos30
Explanation:
Force in the direction of the work done
Answer: Speed is a scalar
LVelocity is a vector quantity
Explanation: Scalar quantity such as speed only have magnitude in them. It only indicates the strength on how an object is moving. For velocity it is a vector quantity it both have magnitude and involves direction where the object is moving.
Answer:
Keyboard and Mobile devices
Explanation:
got it right on edge 2021
The dependent variable is the amount of time it takes for the water to boil. This variable is dependent because is depends on the amount of salt.