Zhongshan hengli fitness

Solution: When a constant force F is applied to the facility, the acceleration of human is a, which is determined by Newton's second law:

Let the acceleration time be t, and the height at which people accelerate to rise:

The speed at which people accelerate to rise:

The height at which people rise vertically at speed v:

Once again:

Combined with the above, the solution is: (0.58s)