A boiling pot of water (the water travels in a current throughout the pot), a hot air balloon (hot air rises, making the balloon rise) , and cup of a steaming, hot liquid (hot air rises, creating steam) are all situations where convection occurs.
Read more on Brainly.com -
brainly.com/question/1581851#readmore
Answer:
D) follows a circular path
Explanation:
This is because the magnetic force F on the charge, q due to the magnetic field B with velocity vector v perpendicular to it, equals the centripetal force acting on the charge.
So, F = Bqv = mv²/r.
So it follows a circular path.
Answer:
No.
Explanation:
- According to Faraday's law, the induced emf in the circuit is given by :
, it is proportional to the rate of change of magnetic flux.
- In this case, a short piece of wire that is not attached to anything and move it up and down in a magnetic field. It means that the circuit is not completed here. It is an open circuit. For the induction of current, a circuit must be completed.
- Hence, no current will induce.
I am absolutely sure that the<span> statement which best describes the properties of the Indian Ocean tsunami is the first option from the scale : </span>They had a large amplitude and short wavelength. I choose this one because there is main point - the shorter its length, the greater both frequency and energy. Hope it's clear! Regards!
Answer:
<h2>0.8 g/cm³</h2>
Explanation:
The density of a substance can be found by using the formula
From the question
mass = 8 g
volume = 10 cm³
We have
We have the final answer as
<h3>0.8 g/cm³</h3>
Hope this helps you
