Monday

December 22, 2014

December 22, 2014

Posted by **John** on Friday, March 26, 2010 at 3:30am.

Textbook ans: 150km/h

Please can someone help me solve this problem? I don't know how to solve it. Can you show me steps (formula).

Thanks.

- Physics -
**Damon**, Friday, March 26, 2010 at 7:24amdistance = 125-50 = 75 km

time = 0.5 hr

distance/time = 75 km / .5 hr = 150 km/hr

**Answer this Question**

**Related Questions**

PHYSICS - An odometer in a car has a reading of 50 km at the beginning of a trip...

PHYSICS - An odometer in a car has a reading of 50 km at the beginning of a trip...

Physics - If the odometer on the car reads 25.0 km at the beginning of a trip ...

reading - When is the best time to read review the discussion questions? A. ...

reading - When is the best time to read review the discussion questions? A. ...

MATH - Suppose a researcher wants to study the effectiveness of a new reading ...

physics - (from Arons) Cars A and B travel along the same straight track. Car A ...

Physics - Could someone please review my answers and tell me if I am on the ...

physics - A car is traveling with a constant speed 80 miles per hour a road ...

Algebra2 HELP PLEASE - 1.) Fuel Efficiency: On Friday, you left for a weekend ...