Complete Question
The complete question is shown on the first uploaded image
Answer:
The correct option is E
Explanation:
From the question we are told that
The velocity in the x direction is
The velocity of the cap of the soda bottle in the y direction is
Gnerally the speed of the cap as seen by the observer is mathematically represented as
=>
=>
=>
Answer:
Water scarcity can mean scarcity in availability due to physical shortage, or scarcity in access due to the failure of institutions to ensure a regular supply or due to a lack of adequate infrastructure.
Explanation:
Less than. A machine should have equal or more output than input to have a high efficiency. :)
Answer:
your answer is.
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