4
Question
A freight train rolls along a track with considerable momentum. If it were to roll at the same speed but had twice as much as mass, its momentum would be:
A freight train rolls along a track with considerable momentum. If it were to roll at the same speed but had twice as much as mass, its momentum would be:
Open in App
Solution
The correct option is A Doubled
Since p = mv
So p1 = (2m) × v = 2mv = 2 p
The momentum would be doubled.
Doubled
Since p = mv
So p1 = (2m) × v = 2mv = 2 p
The momentum would be doubled.
Suggest Corrections
3
Join BYJU'S Learning Program
Explore more
Join BYJU'S Learning Program
