A motor run by a 9.0-V battery has a 20-turn square coil with sides of length 5.0
Question:
A motor run by a 9.0-V battery has a 20-turn square coil with sides of length 5.0 cm and total resistance 28Ω. When spinning, the magnetic field felt by the wire in the coil is 0.020 T. What is the maximum torque on the motor?
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 71% (14 reviews)
The maximum torque is found using ...View the full answer
Answered By
Sidharth Jain
My name is Sidharth. I completed engineering from National Institute of Technology Durgapur which is one of the top college in India. I am currently working as an Maths Faculty in one of the biggest IITJEE institute in India. Due to my passion in teaching and Maths, I came to this field. I've been teaching for almost 3 years.
Apart from it I also worked as an Expert Answerer on Chegg.com. I have many clients from USA to whom I teach online and help them in their assignments. I worked on many online classes on mymathlab and webassign. I guarantee for grade 'A'.
4.90+
3+ Reviews
10+ Question Solved
Related Book For
Question Posted:
Students also viewed these Thermodynamics questions
-
A 12.0-V battery has an internal resistance of 0.24 and a capacity of 50.0 A. h (see Exercise 25.49). The battery is charged by passing a 10-A current through it for 5.0 h. (a) What is the terminal...
-
An ideal battery would produce an extraordinarily large current if shorted by connecting the positive and negative terminals with a short wire of very low resistance. Real batteries do not. The...
-
A 2.0-m-long, 1.0-mm-diameter wire has a variable resistivity given by where x is measured from one end of the wire. What is the current if this wire is connected to the terminals of a 9.0 V battery?...
-
If there is a decrease in the demand for Canadian dollars relative to U.S. dollars, a. The price and quantity of Canadian dollars traded will fall. b. The price and quantity of Canadian dollars will...
-
In the following biological experiment 4 concentrations of a certain chemical are used to enhance the growth of a certain type of plant over time. Five plants are used at each concentration and the...
-
In September 2008, a company named Sui Juris, LLC (Sui Juris, or the franchisee), acquired an existing Dominos Pizza franchise in Southern California. The franchise agreement was signed for Sui Juris...
-
With reference to Exercise 11.9, construct a 95% confidence interval for \(\alpha\). Data From Exercise 11.9 11.9 Scientists searching for higher performance flexible structures created a diode with...
-
Jupiter Company sells goods to Danone Inc. by accepting a note receivable on January 2, 2017. The goods have a sales price of $610,000 (cost of $500,000). The terms are net 30. If Danone pays within...
-
After the tangible assets have been adjusted to current market prices, the capital accounts of Elayne Summers and Murv Newcomb have balances of $86,000 and $146,000, respectively. Rose Clayton is to...
-
The Borstal Company has to choose between two machines that do the same job but have different lives. The two machines have the following costs: These costs are expressed in real terms. a. Suppose...
-
The magnetic field B at the center of a circular coil of wire carrying a current I (as in Fig. 20-9) is B = 0 NI / 2r, where N is the number of loops in the coil and r is its radius. Imagine a simple...
-
Electrons are accelerated horizontally by 2.2 kV. They then pass through a uniform magnetic field B for a distance of 3.8 cm, which deflects them upward so they reach the top of a screen 22 cm away,...
-
In parts (a) - (f), use the following figure. (a) Solve f(x) = 50. (b) Solve f(x) = 80. (c) Solve f(x) = 0. (d) Solve f(x) > 50. (e) Solve f(x) ¤ 80. (f) Solve 0 < f (x) < 80. y = f(x) (88,...
-
What is the calculation formula for the corporate cost of capital?
-
What is a dashboard?
-
What is the difference between a base stock and a safety stock?
-
What is financial statement analysis, and what is its purpose?
-
What is the logic behind depreciation expense, and how is it calculated?
-
Analysis and evaluation: Using AS 2605 as a guide, discuss how Leo & Lee would evaluate the internal audit function of MSI. Based on the information, make a decision regarding the use of MSIs...
-
Does log 81 (2401) = log 3 (7)? Verify the claim algebraically.
-
Two springs, with force constants k1 and k2, are connected in series, as shown in FIGURE 7-28. How much work is required to stretch this system a distance x from the equilibrium position? k2 vommmm-
-
Two springs, with force constants k1 and k2, are connected in parallel, as shown in FIGURE 7-29. How much work is required to stretch this system a distance x from the equilibrium position? m-
-
A block rests on a horizontal frictionless surface. A string is attached to the block, and is pulled with a force of 45.0 N at an angle θ above the horizontal, as shown in FIGURE 7-30....
-
Sandy Bank, Incorporated, makes one model of wooden canoe. Partial information is given below. Required: 1. Complete the following table. 2. Suppose Sandy Bank sells its canoes for $510 each....
-
FIFO and LIFO costs under perpetual inventory system The following units of an item were available for sale during the year: 29 units at $44 Beginning inventory Sale 26 units at $64 First purchase 15...
-
Pie Corporation acquired 75 percent of Slice Company's ownership on January 1, 20X8, for $93,000. At that date, the fair value of the noncontrolling interest was $31,000. The book value of Slice's...
Study smarter with the SolutionInn App