Four students were studying acceleration in science class. Each student wrote a statement about acceleration. The student statements are below. Student 1 When the speed of an object changes, the object accelerates. Student 2 Acceleration occurs when the speed remains the same.
Student 3 If you were on a merry-go-round and you were going at a constant speed, you would accelerate further.
Student 4 A car’s brakes cause a change in a car’s speed by slowing it down. This is an example of acceleration.
Which of the student’s statements are correct?
Group of answer choices
1, 2, 3 and 4
1
1 and 2
1, 3 and 4 1,3,4