The electric motor of a model train accelerates the train
The electric motor of a model train accelerates the train from rest to 0.540 m/s in 31.0 ms. The total mass of the train is 725 g. Find the average power delivered to the train during its acceleration.
Expected delivery within 24 Hours
An Si device is doped at 5*10 to the power of 16 cm-3. Assume that the device can operate up to a temperature where the intrinsic carrier density is less than 10% of the total carrier density. What is upper limit for the device operation
How much heat is required to warm 1.3kg of sand from 30 degree Celsius to 100 degree Celsius? (According to my notes- specific heat capacity of sand is .84 J/(g x Celsius)
How many companies have AAA rating for its bonds? What countries have the highest rating?
What is the primary function of human resource management? 300 words
The electric motor of a model train accelerates the train from rest to 0.540 m/s in 31.0 ms. Find the average power delivered to the train during its acceleration
One colomb is the total charge associated with 6.242*10^18 electrons. How many electrons will pass through a conductor if 50 microamperes of current flows for 5 seconds
Coca Cola reported 30.99 billion in sales in 2009 and 31.94 in 2008. Operating costs were 8.23 billion in 2009 and 8.45 in 2008. How do I calculate the change in EBIT and the change in sales?
A power supply outputs 25Winto a load. The power supply input voltage is 115V and the inputcurrent is 0.5A. What is the effiecency of the power supply
We titrated a 0.1033 M NaOH solution into an unknown concentration of a weak acid (25.00 mL). It also says the unknown acid will have a concentration of about 0.1 M.
1956379
Questions Asked
3,689
Active Tutors
1451773
Questions Answered
Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!
You have been hired by the Mexican tourism board to create an informational Google Slide about the Zapotec People of Mexico.
State standards and learning objectives are foundational to a successful lesson. For students to grow and learn according to state expectations
The Literature Review Assignment requires students to produce a narrative literature review based on at least three primary research journal articles
Describe the elements of anorexia. Describe the elements of bulimia. Describe what you think about the promotion of eating disorders?
Define culture and describe how an individual's culture impacts how individuals operate in an organizational environment.
How will you differentiate the daily duties between your roles as a manager and a leader? Provide clear separation of duties.
How were the early human development theories and theorists similar? What major trends do you see in the progression of human development?