'a range of impact' is correct and usable in written English.
You can use this phrase when you want to emphasize that something has a variety of different effects or influences on a situation. For example, "The new policy had a range of impact, from increased efficiency to improved morale."
This work demonstrates qualitative differences in the impact mechanism under a range of impact conditions.
Predictions were made for two helmets, for a range of impact locations and tangential velocities.
The proposed method provides good results over a range of impact velocities.
Falling-weight impact tests were conducted on the composites over a range of impact energies from 6.7 to 47 J.
Low velocity impact tests of the graphite/epoxy composite plates were also performed in a range of impact energies.
The foam material model provided closer agreement with experiment over a range of impact speeds and surfaces than viscoelastic material models that are commonly used.
This sounds like a small change, but the scientific evidence suggests it is already leading to a range of impacts around the world.
Dr Peter Apps, who studies large predators for the Botswana Predator Conservation Trust, said drilling could have a range of impacts, notably on water sources in the park.
Coastal environments are susceptible to a range of impacts arising from medium and long-term climate change.
Human mobility is expected to continue rising in volume and reach, producing increasing global connectivity that has a range of impacts, including rising numbers of invasive species, the spread of drug resistance, and disease pandemics.
Exposure of coastal wetland biota to oiling results in a range of impacts due to variations in oil type, species present, and many other factors.
