A motorist drives north for 35.0 minutes at
85.0 km/h and then stops for 15.0 minutes.
He next continues north, travelling 130 km in
2.00 hours. What is his total displacement
2) 179.6 km
3) 20 km
4) 140 km
1) 85 km
Answers
Answered by
6
Answer:
179.6
Explanation: Distance (1st) = speed × time
= 85 × 35/60 =49.6 km
Distance (2nd) =130 km
Total Displacement = 49.6 + 130 = 179.6
∵ Both the distances are in same direction
Similar questions