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How big is a 2 person elevator?
The cost of a two-floor elevator in India can vary greatly depending on various factors such as the type of elevator (e.g., passenger, freight, or ...
Posted 3+ months ago | 0 answers | 
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Related topics: india, elevator, person, floor, passenger, type, freight, cost, pans
Explain an experiment to show that the pitch of sound depends upon the size of the source of sound?
Posted 3+ months ago | 0 answers | | Open
Related topics: sound, pitch, experiment, size
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