Which of the following have minimum wave length x rays ultraviolet rays y rays none of these
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Answered by
40
✴QUESTION✴
An object Travells 40km in 40 minute.what is the speed of the object .
✴ANSWER✴
Given Here:-
Distance = 40 km
Time = 40 min = (40/60) hours
Find Here:-
Speed = ?
Explanation:-
We Know,
Speed = Distance / Time
=> Speed = 40 / ( 40/60)
=> Speed = 60 km/hours .
Thus:-
Speed of Object = 60 km/hours.
____________________
Answered by
0
Answer:
60km is the write answer
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