What is the maximum speed the car
A 930 kg electric car uses a 270 V battery pack. As the car accelerates from rest, 360 C flows from the battery.
What's the maximum speed the car can attain during this time? (The actual speed will be less, due to friction and other losses.)
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Consider the following facts:water freezes spontaneously at -5C and 1 atm, and ice has a moreordered structure than liquid water Explain how a spontaneous process can lead to a decrease in the entropy.
A simple random sample of pulse rates of 40 women from a normally distributed population results in a standard deviation of 11.2 beats per minute. The normal range of pulse rates of adults is typically given as 60 to 100 beats per minute.
Two charges of identical mass m, one with charge q, the other with charge 2q, hang from strings of length l from a common point. Assume q is sufficiently weak so that any angle is very small. Find an approximate expression for the angle each charg
A postulated mechanism for the reaction2N2O5 (g) →4NO2 (g) + O2 (g) consists of the following three steps.Assuming this is the correct mechanism what would the rate lawfor this reaction be?
A brick layer applies a force of 100 N to each of two handles of a wheelbarrow. Its mass is 20kg and it is loaded with 30 bricks,each of mass 1.5kg. The handles of the wheelbarrow are 30 degrees from the horizontal, and the coefficient of friction
What is the total electron energy for Be, Be, and Be in thepresence of the Zeeman Effect. (Hint: You may use a symbol rather than numbers to express the energy of each interaction.)
The initial specific volume is 0.20 (m^3/kg). For the gas as the system, the work is -15 kJ. Determine the final volume of the gas in (m^3). Is the process one of expansion or compression?
Hearing damage may occur when a person is exposed to a sound intensity level of 90.0 dB (relative to the threshold of hearing) for a period of 9.0 hours. One particular eardrum has an area of 2.0 × 10-4 m2. How much sound energy is incident o
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According to Erich Lindemann, a psychiatrist and researcher, who first used the term acute grief said it was not a psychiatric disorder,
This is the extent to which a learner continues to perform the target behavior after a portion or all of the intervention responsible for the behavior's initial
A cluster of symptoms including somatic distress, feelings of guilt, hostility, disorganization, and behavior changes experienced by the surviving family
In three sentences summa te paragraph to answer the following questions Vygotsky's theory: An evaluation Vygotsky offered a fresh perspective
When using websites to learn more about? products, what do celebrity endorsements and positive reviews provide in the persuasion? process?
Analyze at least two different models that are used to complete a biopsychosocial case conceptualization and treatment plan within the counseling profession.
During this mod, you will be expected to keep a weekly journal of your reactions and to demonstrate how you understand the information presented