Answer:c
Explanation:because when u push the oar back u go forward
Answer:
What??? maybe not keep doing what you are doing.
Explanation:
I don't know
Answer:
tbh vector does not have any direction at all the answer is 0
Answer:
Explanation:
Given
Flow rate
At one Point
At second Point
Density of water
As Flow is constant therefore
Applying Bernoulli's theorem
as pipe is horizontal therefore
thus
Answer:
Lenz’s law states that an induced magnetic field in a conductor opposes the applied flux through the conductor.
Explanation:
According to the Lenz's law, the direction of induced e.m.f is such that it generates a current which in turn produces a magnetic field that would oppose the change causing it.
In other words, the direction of any magnetic induction effect is such that it opposes the cause of the effect.
Therefore; an induced magnetic field in a conductor, opposes the applied flux through the conductor.