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Science Olympiad Test: Direction Sense - Class 10 MCQ


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15 Questions MCQ Test - Science Olympiad Test: Direction Sense

Science Olympiad Test: Direction Sense for Class 10 2024 is part of Class 10 preparation. The Science Olympiad Test: Direction Sense questions and answers have been prepared according to the Class 10 exam syllabus.The Science Olympiad Test: Direction Sense MCQs are made for Class 10 2024 Exam. Find important definitions, questions, notes, meanings, examples, exercises, MCQs and online tests for Science Olympiad Test: Direction Sense below.
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Science Olympiad Test: Direction Sense - Question 1

John leaves his house and walks 12 km towards North. He turns right and walks another 12 km. He turns right again walks 12 km more and turns left to walk 5 km. How far is he from his home and in which direction?

Detailed Solution for Science Olympiad Test: Direction Sense - Question 1


Distance  = 12 + 5 = 17 km in east direction

Science Olympiad Test: Direction Sense - Question 2

Dinesh starts walking straight towards the east. After walking 75 meters, he turns to the left and walks 25 meters straight. Again he turns to the left walks a distance of 40 meters straight, again he turns to the left and walks a distance of 25 meters. How far is he from the starting point?

Detailed Solution for Science Olympiad Test: Direction Sense - Question 2

The movement of Dinesh is as given below

From above fig. EB = DC = 40m
Dinesh’s distance from the starting point A
= AE = AB - EB
= 75 - 40 = 35 m

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Science Olympiad Test: Direction Sense - Question 3

One day, Raju left home and cycled 10 km southwards turned right and cycled 5 km and turned right and cycled 10 km and turned left and cycled 10 km. How many kilometers will we have to cycle to reach his home straight?

Detailed Solution for Science Olympiad Test: Direction Sense - Question 3


from the above fig,
AE = AD + DE = 5 + 10 = 15 km

Science Olympiad Test: Direction Sense - Question 4

Going 50 m to the south of her house, Radha turns left and goes another 20 m then turns to the north and she goes 30 m and then starts walking to her house. In which direction is she walking now?

Detailed Solution for Science Olympiad Test: Direction Sense - Question 4


DA is north-west

Science Olympiad Test: Direction Sense - Question 5

From his home, Pintu wishes to go to school from home, he goes towards north and then turns left and then turns right, and finally, he turns left and reaches school. In which direction his school is situated with respect to his home?

Detailed Solution for Science Olympiad Test: Direction Sense - Question 5

Science Olympiad Test: Direction Sense - Question 6

Ram walks northwards. After a while, he turns to his right and a little further to his left. Finally, after walking a distance of one kilometer, he turns to his left again. In which direction is he moving now?

Detailed Solution for Science Olympiad Test: Direction Sense - Question 6


Finally Ram is moving towards west

Science Olympiad Test: Direction Sense - Question 7

Mohan went to meet his uncle in another village situated 5 km away in the Northeast direction of his own village. From there he came to meet his father-in-law living in a village situated 4 km to the south of his uncle’s village. How far away and in what direction is he now?

Detailed Solution for Science Olympiad Test: Direction Sense - Question 7


Mohan’s starting point is A.
End point is C.
In right angled triangle ABC,

Science Olympiad Test: Direction Sense - Question 8

Naresh walks 14 m towards west then turns to his right and walks 14 m and then turns to his left and walks 10 m. Again turning to his left, he walks 14 m. What is the shortest distance between his starting point and the present position?

Detailed Solution for Science Olympiad Test: Direction Sense - Question 8


Starting point = P
End point = T
PQ → QR → RS → ST
PT = PQ + QT
= 14 + RS = 14 + 10 = 24 m

Science Olympiad Test: Direction Sense - Question 9

Raman starts from point A and travels 3 km eastwards to B and then turns left and travels thrice that distance to reach C. He again turns left and travels five times the distance he covered between A and B and reaches his destination D. The shortest distance between the starting point and destination is

Detailed Solution for Science Olympiad Test: Direction Sense - Question 9


The movement of Ram is as given above Starting point is A and the destination point is D
The required distance = AD
In right-angled ΔASD,

Science Olympiad Test: Direction Sense - Question 10

Rakesh walks 20 meters north, then he turns right and walks 30 meters. then he turns right and walks 35 m. The he turns left and walks 15 m. Then he again turns left and walks 15 meter. In which direction and how many meters away is he from his starting position?

Detailed Solution for Science Olympiad Test: Direction Sense - Question 10


Rakesh’s movement is as given above O is the starting point and E is the final point
Required distance = OE = OF + FE
= AB + CD
= 30 + 15 = 45 m
Direction =  towards East

Science Olympiad Test: Direction Sense - Question 11

M and N start moving towards each other from two places 200 m apart. After walking  60 m, N turns 200 m apart. After walking 60 m, N turns left and goes 20m then he turns right and goes 40 m. He then turns right again and comes back to the road on which he had started walking. If M and N walk with the same speed, what is the distance between them presently?

Detailed Solution for Science Olympiad Test: Direction Sense - Question 11


QA = 60 m
AD = BC = 40 m
QD = 60 + 40 = 100 m
Since the speed of M and N is equal so, M travels (60 + 20 + 40 + 20) = 140 m, upto A Distance between M and N = AD
= 100 - 60
= 40 m

Science Olympiad Test: Direction Sense - Question 12

The market is to the east of the school while Rajesh’s house is to the south of the school. The post office is to the north of the market. If the distance of the post office from the market is equal to the distance of Rajesh’s house from the school. In which direction is the post office with respect to school?

Detailed Solution for Science Olympiad Test: Direction Sense - Question 12


From the fig, it is clear that the market is to the North-east of the school.

Science Olympiad Test: Direction Sense - Question 13

If south-west is called south, North-west is called west, south-east is called East and so on, what will North be called?

Detailed Solution for Science Olympiad Test: Direction Sense - Question 13

Science Olympiad Test: Direction Sense - Question 14

Two cars start from the opposite points of a main road, 150 kms apart. The first car runs for 25 km and takes a right turn and them runs for 15 km. It then turns left and runs for another 25 km and takes direction back to reach the main road. In the maintenance due to a minor breakdown, the other car has run only 35 km along the main road. What would be the distance between two cars at this point?

Detailed Solution for Science Olympiad Test: Direction Sense - Question 14


CF = DE = 25 km
AF = AC + CF = 25 + 25 = 50 km
Car Q travels = 35 km upto G
Distance between two cars = AB - (AF + BG)
= 150 - (50 + 35)
= 150 - 85 = 65 km

Science Olympiad Test: Direction Sense - Question 15

There is 3 O’clock in a watch. If the hour hand will point towards south-east then the minute hand points towards the?

Detailed Solution for Science Olympiad Test: Direction Sense - Question 15

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