Posted by **dylan** on Wednesday, October 13, 2010 at 7:59pm.

A motorcycle with an initial velocity of 7.99x10^0 m/s accelerates for a total of 3.3x10^0 seconds at a rate of 1.51x10^0 m/s2. What is it's velocity, to two significant figures?

can anyone show the calculations for this

- Physics -
**shannon**, Wednesday, October 13, 2010 at 8:04pm
In 1998, NASA launched DS-1 (Deep Space 1). This spacecraft successfully flew by the asteroid 1992 KD. The propulsion system worked by ejecting argon ions at high speed. The propulsion system could increase the velocity by 7.2284x10^0 m/s per day. What was the average acceleration in m/s2, expressed to 4 significant figures?

- Physics -
**Anonymous**, Saturday, January 24, 2015 at 9:00am
088

## Answer this Question

## Related Questions

- Acceleration physics - 1. A sprinter finishes the race with a velocity of 8.9 m/...
- Physics - A speedboat starts from rest and accelerates at 2.689x10^0 m/s2 for 6....
- Physics - A car traveling with an initial velocity of 15.5 m/s accelerates at a ...
- math - An object with zero initial velocity accelerates at a constant rate of 10...
- physics - an ice skater starts out traveling with a velocity of (-3,-7) m/s. he ...
- Physics - calculate the initial speed of a bicyclist whose final velocity is 20m...
- Physics - A track athlete runs exactly one complete lap of the track, 400 m ...
- math - If a car has an initial velocity of 103m/s and accelerates at 1m/s for 3 ...
- physics - A car and a motorcycle start from rest at the same time on a straight ...
- physics - A motorist is driving at a constant velocity of 28 m/s when he decides...