امتحان - ساينس - speed - الصف الرابع - الوحدة الثانية - ترم اول

هذه معاينة نصية للأسئلة للاطّلاع والمراجعة فقط. لخوض الاختبار تفاعليًّا مع تصحيح آلي ونتيجة فورية، اضغط زر «ابدأ الاختبار» أدناه.

1. <p style=\"direction: ltr;\">................it is the distance moved through a unit time.</p>
   • أ. Speed
   • ب. Motion
   • ج. Force
2. <p style=\"direction: ltr;\">Unit&nbsp; of speed is ______</p>
   • أ. Meter/second (m/s)
   • ب. hour/second (h/s)
   • ج. Second/ meter(s/m)
3. <p style=\"direction: ltr;\">............they are the objects which cut&nbsp;bigger distances in smaller time.</p>
   • أ. Fast objects
   • ب. Slow objects
   • ج. objects with no motion
4. <p style=\"direction: ltr;\">If the distance between your home and school equal 4 km and it takes&nbsp;2 hours to reach the school, calculate the speed</p>
   • أ. 2 km/h
   • ب. 8 km/h
   • ج. 4 km/h
5. <p style=\"direction: ltr;\">..........it is the fastest wild animal.</p>
   • أ. Cheetah
   • ب. Tiger
   • ج. Dog
6. <p style=\"direction: ltr;\">Cars that work with the solar energy its speed can reach_____</p>
   • أ. 88 km/h
   • ب. 98 km/h
   • ج. 99 km/h
7. <p style=\"direction: ltr;\">If a car does not change its speed as it moves, then&nbsp;it moves with-------------- speed.</p>
   • أ. Uniform
   • ب. Variable
8. <p style=\"direction: ltr;\">Which of the following is the correct formula for the speed&nbsp;of an object?</p>
   • أ. Speed equals distance moved divided by time moved for.
   • ب. Speed equals time moved for divided by distance moved
   • ج. Speed equals distance moved multiplied by time moved for
9. <p>In order to determine the speed of objects, we need to&nbsp;determine ___</p>
   • أ. The distance
   • ب. Time
   • ج. Time and The distance
10. <p style=\"direction: ltr;\">A girl cycles for 2 hrs at a speed of 24 km/h. What distance did she&nbsp;travel?</p>
    • أ. 48 km
    • ب. 12 km
    • ج. 4 km