Answer :
2.5 m/s² is the acceleration of force of 5 newtons across frictionless ice assume the box has a mass of 2kg.
F= 5 N
m= 2 kg
a=?
F=ma
a=F/m
a=5/2
a=2.5 m/s²
Acceleration is a vector variable that describes the rate at which an object changes its velocity. An object is said to be accelerating if its velocity is changing. Occasionally, a moving object can change its velocity by the same amount each second. a moving object whose speed fluctuates by 10 m/s every second.
This is referred to as a constant acceleration since the velocity is changing by a fixed amount each second. The difference between an object with a constant acceleration and one with a constant velocity must be understood. Do not be fooled! If an object's velocity changes, whether it does so by a constant amount or a variable amount, then it is accelerating. Furthermore, nothing that is moving at a steady speed is accelerating.
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