A car travels 25 km with a uniform speed of 30 km/h.
(0) Calculate the time taken by the car to cover the distance of
35 km.
(i) How much distance will the car cover in 2 hours?
Answers
Answered by
0
Answer:
Time taken=Distance/speed
Distance=Time taken×speed
Use these two formulas to calculate
Answered by
0
Total distance covered by car = 60 km
And, total time taken in journey t=t
1
+t
2
t=
v
1
s
1
+
v
2
s
2
=
60
30
+
40
30
=
4
5
h
Therefore, Average Speed=
Total Time
Total Distance
=
4
5
h
60km
=48km/h
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And, total time taken in journey t=t
1
+t
2
t=
v
1
s
1
+
v
2
s
2
=
60
30
+
40
30
=
4
5
h
Therefore, Average Speed=
Total Time
Total Distance
=
4
5
h
60km
=48km/h
Please mark me as a brainlist please it's an request
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