How long light bulb burn to expend same amount of energy
To dramatize the loss of energy in an automobile, consider a car having a weight of 4900 that is traveling at 35. If the car is brought to a stop, determine how long a 100- light bulb must burn to expend the same amount of energy.
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what is the distance to 70 Ophiuchi in parsecs? what is the actual length of the semimajor axis in AU? What is the sum of the massses of the two stars? Give your answer in solar masses.
(a) Find the current in the coil if the maximum torque exerted on it by the magnetic field is 0.18 N · m.
A large university reports that the mean salary of parents of an entering class is $91.600. To see how this compares to his university, a president surveys 28 randomly selected families and finds that their average income is $88, 500.
The mass of the blue puck is 10.0% greater than the mass of the green one. Before colliding, the pucks approach each other with momenta of equal magnitudes and opposite directions, and the green puck has an initial speed of 8.0 m/s.
If the daily recommended quantity of Ca2+ to maintain bone strength in older women is 1500 mg, how many Tums tablets are needed each day?
Consider three charges q1 = 5.10 nC, q2 = 7.10 nC, and q3 = -2.60 nC, arranged in a triangle as shown below. The volume of q1 is 7.50 10-30 m3, the volume of q2 is 2.30 10-30 m3, and the volume of q3 is 3.45 10-30 m3. (a) What is the electric forc
If the motor supplies a cable force of = (8 + 20)N , where is in seconds, determine the power output developed by the motor when = 7s.
While traveling through space, Luke Skywalker's starfighter hits a stationary piece of space debris that has a mass of 2kg. The force the starfighter exerts on the debris is 399N that lasts for .7 seconds. What was the final velocity of the space
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A nurse is teaching the client about the causes of fast heart rates. What client statement indicates the client requires more teaching?
Problem: List the activities in overweight and obesity prevention among children and adolescents
The nurse is aware that, when assessing a client for symptoms of a brain tumor, the symptom most frequently found is:
A nurse on a general surgical unit is caring for a client monitored through telemetry from a central location in the hospital
Problem: The nurse is caring for a client with heart failure (HF), who reports experiencing extreme fatigue during the day.
Problem: A nurse is performing an assessment of an older client. Which of the following findings is most concerning?
A nurse is planning care for a client with a nursing diagnosis of impaired physical mobility related to prolonged bed rest.