Car travelling speed 30 km/h

  1. A motorist travelling at a steady speed of 120km/h covers a section of the highway in 30min. After a speed limit is imposed he
    1. answers icon 1 answer
    2. Lindsay asked by Lindsay
    3. views icon 583 views
  2. a 1500kg car travelling east with a speed of 20m/s collides at an intesection with a 2500kg van travelling south at a speed of
    1. answers icon 0 answers
    2. takunda asked by takunda
    3. views icon 961 views
  3. a 2000kg car travelling west with a speed of 20m/s collides at an intersection with a 3000kg car travelling south at a speed of
    1. answers icon 1 answer
    2. Mostafa asked by Mostafa
    3. views icon 816 views
  4. A minibus of mass 3000kg,travelling at a speed of 30m.s to the right,collides with a car of mass 1600kg,travelling at 16m.s to
    1. answers icon 1 answer
    2. zama asked by zama
    3. views icon 625 views
  5. An SUV with a mass of 1.80×103 kg is travelling eastbound with a speed of +15.0 m/s,while a compact car with a mass of
    1. answers icon 1 answer
    2. cindy asked by cindy
    3. views icon 2,157 views
  6. A train travelling north at a speed of 50km/h and another train travelling in the same direction at a speed of 8km/h.Calculate
    1. answers icon 1 answer
    2. Kago Koonne asked by Kago Koonne
    3. views icon 540 views
  7. A car is travelling at a speed of 13 m/s. The driver applies the brakes and the car comes to rest after travelling a further 26
    1. answers icon 1 answer
    2. thomas asked by thomas
    3. views icon 895 views
  8. Car is travelling at E50degN at 15m/s. It makes a sudden turn and is now travelling N10degW with a speed of 10m/s, find the
    1. answers icon 0 answers
    2. dengdeng asked by dengdeng
    3. views icon 287 views
  9. Which would have a greater momentum: a lion with a mass of 150kg travelling at a speed of 72km hr or a 1200 kg safari car
    1. answers icon 2 answers
    2. Gunner asked by Gunner
    3. views icon 560 views
  10. When a car was travelling on a certain road at a speed of 20 ms-1,the shortest distance it could stop using the brakes was
    1. answers icon 1 answer
    2. views icon 14 views