Graduate Essay Writers
Only the most qualified writers are selected to be a part of our research and editorial team, with each possessing specialized knowledge in specific subjects and a background in academic writing.
Order For Custom Writing, Similar Answers & Assignment Help Services
Fill the order form details in 3 easy steps - paper's instructions guide.
Posted: June 29th, 2022
Two identical charges, each 7.6×10-5 C are separated by 0.11 m.
Practice Problems
1. Two identical charges, each 7.6×10-5 C are separated by 0.11 m.
a) What is the force of one charge on the other?
b) Is this force an attractive or repulsive force?
2. A heating coil operates on 120 volts.
a) If it draws 15.0 A, find its resistance.
b) What is the power rating for this heating coil?
c) If the heating coil were operated for an hour, how much energy (in Joules) would be required?
3. Two resistors are connected in series with an 18 volt battery. The resistors have values of R1 = 20 Ω and R2 =9 Ω.
a) What is the current in this circuit?
b) What is the voltage across R1?
c) What is the voltage across R2?
4. A transformer has 500 turns in its primary (input) coil and 300 turns in its secondary (output) coil. The primary (input) coil is connected to 1200 V AC. What is the secondary (output) voltage?
5. How long does it take a beam of light to travel 1 foot in a vacuum?
Conversion factor: 1 meter = 3.28084 feet
Why Seek Our Custom Writing Services
Every Student Wants Quality and That’s What We Deliver
Affordable Prices
Our prices strike the perfect balance between affordability and quality. We offer student-friendly rates that are competitive within the industry, without compromising on our high writing service standards.
100% Plagiarism-Free
No AI/chatgpt use. We write all our papers from scratch thus 0% similarity index. We scan every final draft before submitting it to a customer.
How it works
When you decide to place an order with Nursing.StudyBay, here is what happens:
Expert paper writers are just a few clicks away
Place an order in 3 easy steps. Takes less than 5 mins.