Posted by raj on Saturday, August 4, 2012 at 4:09am.
speed increases at a rate of 1.2m/s/?
If the speed increases, the value (m/s) increases by 1.2m.s every how often?
acceleration is not measured as m/s.
It looks to me like you should have written the acceleration is 1.2m/s^2, and you want to find how long it takes the speed to get to 1.4m/s.
That would be 1.4/1.2 seconds.
Naturally, at that time, the speed is 1.4m/s.
If I got it wrong, clarify and repost.
Related Questions
Dynamics - A car travels around a horizontal circular track of radius 45m.If the...
dynamics - 12. A car travels around a horizontal circular track of radius 45m.If...
physics - A car starts from rest and travels along a circular track with a ...
Physics - A car starts from rest and travels along a circular track with a ...
Physics - A car travels at a constant speed around a circular track whose radius...
PHYSICS - A car travels at a constant speed around a circular track whose radius...
Physics - A car travels at a constant speed around a circular track whose radius...
Physics - A car travels at a constant speed around a circular track whose radius...
physics - A car travels at a constant speed around a circular track whose radius...
physics - A car travels at a constant speed around a circular track whose radius...
For Further Reading
