Opposite chargers and like charges
2 answers:
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Answer:
Torque on the coil will be ZERO
Explanation:
As we know that the magnetic moment of the closed current carrying coil is always along its axis and it is given as
now we know that magnetic field is also along the axis of the coil so here as we know the equation of torque given as
so we have
Answer:
function is discontinuous
and
after 3 hours upto day 24 hours fix charge $10
so there are discontinuous at 1st hour, 2nd hours and 3rd hours
Explanation:
given data
charge = $3 for 1st hour
charge = $2 for each succeeding hour
maximum charge = $10 daily
to find out
Is this function continuous
solution
their function is 3 +2x
so function is discontinuous here
and
this is very clear for 1st hour or part of hour it mean charge a fix value in given time
anyone who park fix charge for 60 min up to the 3 hours
after that for day 24 hours fix charge $10
so there are discontinuous at 1st hour, 2nd hours and 3rd hours
Answer: 14.7 N
Explanation:
The weight of an object on Earth is given by
where
m is the mass of the object
is the acceleration due to gravity on Earth's surface
In this problem, we have a book of mass m=1.5 kg, so its weight is given by