Following graph describes the movement of a car from a town A to town D. Study the graph and answer the following questions:

(i) What is the distance between town A and town D?
(ii) When did the car start from town A?
(iii) Where did the car stop and for what duration?
(iv) How long did it take to go from town C to town D?

Solution

(i) The distance between the town A and town D is 500 km - 100 km = 400 km.
(ii) The car started from the town A at 5 a.m.
(iii) The car stopped at town B for 1 hour (7 a.m. to 8 a.m.).
(iv) The car look 2 hours to reach from town C to town D.

Solution By Expert

1) The distance is 400km
2) It started from 5:30a.m
3) The car stopped at town B for 1hour
4) It took 2 hours to go from town C to town D

Some More Questions From Introduction to Graphs Chapter

Can there be a time-temperature graph as follows? Justify your answer.

Ratana fell sick. Her doctor maintained a record of her hody temperature, taken every four hours. It is shown in the following time-temperature graph.
(a) During which period the temperature showed a rising trend?
(b) During which period the temperature showed a downward trend?
(c) At what time the temperature was highest?
(d) At what time the temperature was lowest?

Plot the following points on a graph sheet. Verify if they lie on a line:
(a) A (4, 0), B(4, 2), C(4, 6), D(4, 2.5)
(b) P(1, 1), Q(2, 2), R(3, 3), S(4, 4)
(c) K(2, 3), L(5, 3), M(5, 5), N(2, 5)

Draw the line passing through (2, 3) and (3, 2). Find the coordinates of the points at which this line meets the x-axis and y-axis.

Write the coordinates of the vertices of each of these adjoining Figures.

State whether True or False. Correct that are false.

The number of litres of petrol you buy to fill a car’s petrol tank will decide the amount you have to pay. Which is the independent variable here? Think about it.

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Introduction To Graphs

Some More Questions From Introduction to Graphs Chapter

Can there be a time-temperature graph as follows? Justify your answer.

Plot the following points on a graph sheet. Verify if they lie on a line:
(a) A (4, 0), B(4, 2), C(4, 6), D(4, 2.5)
(b) P(1, 1), Q(2, 2), R(3, 3), S(4, 4)
(c) K(2, 3), L(5, 3), M(5, 5), N(2, 5)

Draw the line passing through (2, 3) and (3, 2). Find the coordinates of the points at which this line meets the x-axis and y-axis.

Write the coordinates of the vertices of each of these adjoining Figures.

State whether True or False. Correct that are false.

The number of litres of petrol you buy to fill a car’s petrol tank will decide the amount you have to pay. Which is the independent variable here? Think about it.

Mock Test Series

NCERT Sample Papers

Entrance Exams Preparation

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Introduction To Graphs

Some More Questions From Introduction to Graphs Chapter

Can there be a time-temperature graph as follows? Justify your answer.

Plot the following points on a graph sheet. Verify if they lie on a line:(a) A (4, 0), B(4, 2), C(4, 6), D(4, 2.5) (b) P(1, 1), Q(2, 2), R(3, 3), S(4, 4)(c) K(2, 3), L(5, 3), M(5, 5), N(2, 5)

Draw the line passing through (2, 3) and (3, 2). Find the coordinates of the points at which this line meets the x-axis and y-axis.

Write the coordinates of the vertices of each of these adjoining Figures.

State whether True or False. Correct that are false.

The number of litres of petrol you buy to fill a car’s petrol tank will decide the amount you have to pay. Which is the independent variable here? Think about it.

Mock Test Series

NCERT Sample Papers

Entrance Exams Preparation

Plot the following points on a graph sheet. Verify if they lie on a line:
(a) A (4, 0), B(4, 2), C(4, 6), D(4, 2.5)
(b) P(1, 1), Q(2, 2), R(3, 3), S(4, 4)
(c) K(2, 3), L(5, 3), M(5, 5), N(2, 5)