Question

free - body diagrams with task tracker
a football is moving upward and rightward towards the peak of its trajectory. ignore air resistance.
identify the type of forces and their relative magnitude.

Explanation:

Step1: Analyze forces on football

The only force acting on the football in - air (ignoring air - resistance) is the gravitational force.

Step2: Determine direction and magnitude

The gravitational force \(F_g = mg\) acts vertically downwards. Here \(m\) is the mass of the football and \(g\approx9.8\ m/s^2\). There are no other forces in the absence of air - resistance.

Answer:

The only force acting on the football is the gravitational force. Its direction is vertically downward and its magnitude is \(mg\) where \(m\) is the mass of the football and \(g\approx9.8\ m/s^2\).