Answer:
As per Coulomb's law we know that force between two charges is given as
F = \frac{kq_1q_2}{r^2}F=
r
2
kq
1
q
2
here we know that
q_1 = 2.5 \times 10^{-6} Cq
1
=2.5×10
−6
C
q_2 = -5.0 \times 10^{-6} Cq
2
=−5.0×10
−6
C
r = 0.0050 mr=0.0050m
now from above formula we will have
F = \frac{(9 \times 10^9)(2.5 \times 10^{-6})(5 \times 10^{-6})}{(0.0050)^2}F=
(0.0050)
2
(9×10
9
)(2.5×10
−6
)(5×10
−6
)
F = 4500 NF=4500N
so they will attract towards each other as they are opposite in nature with force F = 4500 N
Answer: Option B Technician B only
Explanation: A failing driveshaft normally found near the front wheels can make it difficult to control your vehicle. This failing driveshaft can be as a result of a worn out u- joints or bushings. This can lead to the driveshaft to vibrate when trying to corner or accelerate.
Hello,
According to Ohm's Law,
V=IR
where v=Voltage, I=Current, and R= resistance.
So, if we take a line resistance of 10 ohms, and a current of 20 amps we get
200 Volts.
Hope this helped.
As you identify concerns about child development, you'll use assessment to <span>C. talk with other professionals to determine whether the child has a disability.
I think that you should talk to professionals before making your own decisions about your child. What if you're wrong about your assessment and then you ruin your own child's life and health? It's better to be sure before taking such extreme risks.
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