Free fall means your falling because of gravity and weight and will eventually hit the ground without any protection. weightlessness means a place or time where there is no gravity and you're floating and not falling.
Answer:
Stronger and harder than either of the pure metals
Explanation:
Answer:
<u><em>A.)</em></u> The particles that make up material A have more mass than the
particles that make up material B.
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D , since Voltage is one joule per coulomb
Answer:
Part a)

Part b)

Explanation:
Part a)
Initial value of magnetic flux is given as


so we have

Final flux through the loop is given as

now EMF is given as



Part b)
If magnetic field is constant while Area is changing
So EMF is given as


