# Homework - distance time graphs

Homework - distance time graphs
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Slide 1: Tekstslide
ScienceLower Secondary (Key Stage 3)

In deze les zitten 17 slides, met interactieve quizzen en tekstslides.

Lesduur is: 30 min

## Onderdelen in deze les

Homework - distance time graphs

#### Slide 2 -Tekstslide

How is the speed of an object represented on a distance-time graph?
A
By the area under the graph
B
By the x-intercept
C
By the gradient of the graph
D
By the y-intercept

#### Slide 3 -Quizvraag

What does the gradient of a distance-time graph represent?
A
The speed of the object
B
The time taken by the object
C
The displacement of the object
D
The acceleration of the object

#### Slide 4 -Quizvraag

How can the speed of an accelerating object at a particular time be determined?
A
By measuring the gradient of the tangent
B
By finding the area under the graph
C
By drawing a horizontal line
D
By locating the x-intercept

#### Slide 5 -Quizvraag

What information can be obtained from a distance-time graph?
A
The distance travelled and speed of the object
B
The color of the object and its texture
C
The time of day and temperature
D
The mass of the object and its shape

#### Slide 6 -Quizvraag

If the gradient of a distance-time graph is zero, what does it indicate?
A
The object is at rest
B
The object is accelerating
C
The object is moving in a circular path
D
The object is moving at a constant speed

#### Slide 7 -Quizvraag

Starting at home
Back at home
Stopped for 3 hours
Stopped for 2 hours

#### Slide 9 -Tekstslide

What can be calculated from the gradient of a velocity - time graph?
A
Acceleration
B
Speed
C
Time
D
Distance

#### Slide 10 -Quizvraag

How is the distance travelled by an object calculated from a velocity - time graph?
A
Slope of the graph
B
Gradient of the graph
C
Intercept of the graph
D
Area under the graph

#### Slide 11 -Quizvraag

What does the gradient of a velocity - time graph represent?
A
Speed
B
Acceleration
C
Distance
D
Time

#### Slide 12 -Quizvraag

What does the area under a velocity - time graph represent?
A
Distance travelled or displacement
B
Acceleration at a specific time
C
Velocity at a specific time
D
Time taken for the journey

#### Slide 13 -Quizvraag

From a velocity - time graph, what is calculated by finding the area under the graph?
A
Velocity at a specific time
B
Acceleration at a specific time
C
Distance travelled or displacement
D
Time taken for the journey

#### Slide 14 -Quizvraag

Constant velocity
Positive acceleration
Negative acceleration
Stationary

#### Slide 15 -Sleepvraag

Prof Brian Cox on the science of Dr Who
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