Question

the diagram below represents the forces acting upon a rightward - moving object. each arrow represents a force; the length of the arrow represents the strength of the force. is this a speeding up, slowing down, or constant speed motion? speeding up slowing down constant speed is the object experiencing balanced or unbalanced forces? balanced unbalanced

Explanation:

Step1: Analyze vertical forces

The vertical forces (upward and downward) are equal in length, so they cancel each other out.

Step2: Analyze horizontal forces

The right - ward force is longer than the left - ward force. So, there is a net right - ward force.

Step3: Determine motion type

According to Newton's second law \(F = ma\) (where \(F\) is the net force, \(m\) is mass, and \(a\) is acceleration). Since there is a net right - ward force (\(F>0\)), and \(m>0\), then \(a>0\). An object with a positive acceleration in the direction of motion (right - ward in this case) is speeding up.

Step4: Determine force balance

Since there is a non - zero net force (because the horizontal forces are not equal), the forces are unbalanced.

Answer:

Speeding Up, Unbalanced