#1
Which of the following is an example of motion?
2 answered
#2
What is the formula for calculating speed?
2 answered
#3
What is the SI unit of speed?
1 answered
#4
A car travels 200 kilometers in 4 hours. What is its speed?
1 answered
#5
What is the difference between speed and velocity?
1 answered
#6
A train travels 300 meters in 20 seconds. What is its speed?
1 answered
#7
Which of the following is a correct unit for acceleration?
1 answered
#8
Which of the following is true about velocity?
1 answered
#9
What does a negative acceleration indicate?
1 answered
#10
A car accelerates from rest to 30 m/s in 5 seconds. What is its acceleration?
1 answered
#11
Which of the following is a correct unit for velocity?
#12