Question 1
A relay probe is drifting toward a survey drone at 45 km/h, while a stray fragment travels from the exact opposite direction at 75 km/h.
How fast is the fragment closing in on the probe?
A relay probe is drifting toward a survey drone at 45 km/h, while a stray fragment travels from the exact opposite direction at 75 km/h.
How fast is the fragment closing in on the probe?