NEW
Font size
WorksheetsKINEMATICS
Total questions: 10
Worksheet time: 12mins
The velocity of a moving car is constant during part of a journey.
What is the acceleration during this tiime?
decreasing all the time
increasing all the time
increasing, then decreasing to zero
zero all the time
Part of a speed- time graph for two runners is shown. They are running along the same track.
Which statement must be correct?
both runners started at the same moment
runner 1 has a greater acceleration than runner 2
runner 1 is moving faster than runner 2
the distance between the two runners stays contant
The diagram shows the distance- time graph for a moving object.
What is the moving object?
a ball thrown vertically upwards and falling back to the thrower
a car, starting from rest,speeding up as it moves away from a traffic signal
a rock dropped from a high cliff, falling into the sea below
a train braking to a halt as it stops at a station
MagLev trains...cool, huh?). The fastest trains travel about 250 km in a half an hour. What is their
average speed in km/hour?
completely described by a magnitude with a direction.
An airplane accelerates down a runway at 3.20 m/s2
for 8 s until it finally lifts off the ground.
Determine the velocity at take-off.
0.4 m/s
25.6 m/s
2.5 m/s
