Friday

August 29, 2014

August 29, 2014

Posted by **kevin Chen** on Sunday, November 21, 2010 at 5:17pm.

- physics -
**Raymond**, Sunday, April 28, 2013 at 10:17pmDeceleration:

16 = 20 + Ta

16 - 20 = 10a

a = -0.4 m/s2

Braking force = 300 X 0.4 = -120 N

Please check the above calc and give comments!

**Related Questions**

Maths - The braking distance of a car is directly proportional to te square of ...

physics - A 2172.5 kg car is coasting along a level road at 34.7 m/s. A constant...

Road surface - Follow-on from a previous question: is there a component of any ...

Physics - A 500 kg go-cart is traveling at 15 m/s when the driver slams on the ...

physics - A 500 kg go-cart is traveling at 15 m/s when the driver slams on the ...

Physics - A 500 kg go-cart is traveling at 15 m/s when the driver slams on the ...

Physics - A 1000 kg car is going 8.90 m/s has a minimum braking distance of 6.0 ...

physics - A car that weighs 1.5 × 10^4 N is initially moving at a speed of 43 km...

physics - A car that weifgs 15000 n is initially moving at 60 km/hr when the ...

Physics - A car moving initially at a speed of 80 km/h and weighing 13,000 N is ...