A model electric train requires 6 V to operate. If the primary coil of its transformer has

Question:

A model electric train requires 6 V to operate. If the primary coil of its transformer has 240 windings, how many windings should the secondary have if the primary is connected to a 120-V household circuit?

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

Conceptual Physics

ISBN: 978-0321568090

11th edition

Authors: Paul G. Hewitt

See More Books

Question Posted: Mar 25, 2016 06:16 AM

See More Questions

A model electric train requires 6 V to operate. When it is connected to a 120-V household circuit, a transformer is needed. If the primary coil of the transformer has 360 turns, show that the...
A video game console requires 6 V to operate correctly. A transformer allows the device to be powered from a 120-V outlet. If the primary has 500 turns, show that the secondary should have 25 turns.
The electric motor in a toy train requires a voltage of 4.5 V. Find the ratio of turns on the primary coil to turns on the secondary coil in a transformer that will step the 120-V household voltage...
Show that the ratio of the angular speeds of a pair of coupled gear wheels is in the inverse ratio of their respective radii.
What determines the function in which charges for services should be reported? What determines the function in which to report restricted grants and contributions?
Suppose you have an inventory of 1.8 million pounds of soybean oil. Describe how you would hedge this position.
Nissan is changing the design of one of its highest-selling cars, the Murano, and is conducting an internet survey to determine whether the design change would affect customer perception of the car...
What would happen to the NPV of the above project if the inflation rate was expected to be 4 percent in each of the next four years?
The target closing inventory for pairs of shoes is 12% of next quarter's sales. The target closing inventory for direct materials is 20% of next quarter's materials requirement. The business...
In Parts I and II of this case, you performed preliminary analytical procedures and assessed acceptable audit risk and inherent risk for Pinnacle Manufacturing. Your team has been assigned the...
An ideal transformer has 50 turns in its primary and 250 turns in its secondary. 12 V ac is connected to the primary. a. Find the volts ac available at the secondary. b. Show that a 10- device...
Neon signs require about 12,000 V for their operation. What should be the ratio of the number of loops in the secondary to the number of loops in the primary for a neon-sign transformer that operates...
An 85-kg parent and a 24-kg child meet at the center of an ice rink. They place their hands together and push. (a) Is the force experienced by the child greater than, less than, or the same as the...
Founded in 1939 in a garage, Hewlett-Packard is the original Silicon Valley company. The HP Way is the legendary culture of innovation and creativity that the iconic company had codified and...
What are the advantages and disadvantages of "Passive Safety" in nuclear reactors?
Explain fundamental safety principles and the three- and five-levels safety of nuclear reactors.
What are the main responsibilities imposed or assumed by professional bodies?
What are the arguments in favour of imposing a wide liability on professionals?
The grooves or tread in a tire occasionally pick up small pieces of gravel, which then are often thrown into the air as they work loose from the tire. When following behind a vehicle on a highway...
Find the market equilibrium point for the following demand and supply functions. Demand: 2p = - q + 56 Supply: 3p - q = 34
The density of gasoline is 730 kg/m3 at 0C. Its average coefficient of volume expansion is 9.60 X 10-4 /C. If 1.00 gal of gasoline occupies 0.003 80 m3, how many extra kilograms of gasoline would you...
A 50.0-g sample of copper is at 25.0C. If 1 200 J of energy is added to it by heat, what is the final temperature of the copper?
Systematic use of solar energy can yield a large saving in the cost of winter space heating for a typical house in the north central United States. If the house has good insulation, you may model it...
I. Analyze the geometric construction of the systems shown as in figures. A Figure 1-1 E Figure 1-2 Figure 1-3 bisg ela ad bloode vuilidizel Figure 1-4
structural engineering course, i need it asap please. thanks A. Calculate the reactions of the two-span frame shown in figure Figure 4-1 2.5kN/m (a) D E F A B 2m 2m 4m 0 4m B. Calculate member-end...
As a hired structural engineering consultant, you were requested to evaluate a four-story building that is damaged by a Magnitude 6 earthquake. The client has no background in any civil/structural...

A model electric train requires 6 V to operate. If the primary coil of its transformer has

Question:

Step by Step Answer:

From the transformer r...View the full answer

Conceptual Physics

Students also viewed these Electricity and Magnetism questions