Question
A train covers a distance of 120 km at the speed of 75
km/h the next 63 km distance covers with a speed of 45 km/h and last 90 km with the speed of 40 km/h find the average speed of the train?Solution
Since the train covers different distance with different speeds. So, Average speed = Total Distance/Total Time Total distance = 120 + 63 + 90 = 273 km Time1 = 120/75, Time2 = 63/45 & Time3 = 90/40 Total Time = 120/75 + 63/45 + 90/40 Therefore, Average Speed = 273/(120/75 + 63/45 + 90/40) = 52 km/hr
What is the general tone of passage?
Choose the word which is the most opposite in meaning to the word ‘insinuating’ as used in the passage .
What is the key real time field data provided by the AI equipment?
Replace the word against number 26 with the correct option from the given options below:
Choose the word/group of words which is most similar in meaning to the word/ group of word augmentation as used in passage
In the context of the passage, which of the following statements mentioned below holds true with respect to ‘ Sustainable development’
(A)...
Private sector lendors have been found guilty of _________________ ?
According to you the writing style of this passage can best be categorized as:
FORGING
What was Mahendra’s job?
Relevant for Exams:
