Test: 4th Grade Science

1.

Peter sets up his toy train on the railroad tracks he has in a straight line. He has a tool to measure the speed the train is traveling in centimeters/second when he pushes it to go. He set a box at the end of the ramp for the train to crash into. He measures in centimeters how far the train pushes the box and records the data in a table.

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What would happen to the distance the box moves if the train increases in speed?

The box would move the same distance as a train moving at 30 cm/s.

The box would move a longer distance.

The box would move the same distance as a train moving at 70 cm/s.

The box would move a shorter distance.

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