Calculate the boats mass
Zorba, an english mastiff with a mass of 155kg, jumps forward horizontally at a speed of 6.0m/s into a boat that is floating at rest. After the jump, the boat and Zorba move with a velocity of 2.2m/s forward. Calculate the boats mass.
Expected delivery within 24 Hours
In the "steady state," the number of electrons per second flowing through the thick wire must be equal to the number of electrons per second flowing through the thin wire.(a) If the drift speed 1 in the thick wire is 2e-5 m/s, what is the drift spe
Suppose wire A and wire B are made of different metals, and are subjected to the same electric field in two different circuits. Wire B has 4 times the cross-sectional area, 1.7 times as many mobile electrons per cubic centimeter, and 1 times the m
What is the pressure at the end and beginning of the expansion. Determine heat transfer and work. Calulate the Thermal efficiency.
Describe the difference betwwn polar andnon-polar molecules. can you provide examples? Can you describe each of three IMF(intermolecular force) of attractions?
A 1020 CD steel shaft is to transmit 20 hp while rotating at 1750 rpm. Determine the minimum diameter for the shaft to provide a minimum factor of safety of 3 based on the maximum-shear-stress theory.
Determine the maximum and minimum values of T may have without causing the crank to rotate in either direction. The coefficient of frictionµbetween the shaft and the bearing surface of the crank is 0.20.
What would be the magnitude of the gravitational force exerted on the satellite by the planet if the radius of the orbit were increased to 3.7×107 ?
A chemist combines 12 grams of hydrogen with 104 grams of oxygen in an explosive reaction that forms water as its sole product. all of the hydrogen reacts but 8 grams of oxygen remain. how many grams of water are formed?
1926678
Questions Asked
3,689
Active Tutors
1419922
Questions Answered
Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!
Explain the risks of not involving stakeholders in program planning. If your peer has already discussed some risks in their initial post
Describe how you would assess the nature of each stakeholder's influence and importance.
Do you think building machines to learn about cognition is a good idea? What can cognitive scientists gain from this kind of work?
A behavioral psychologist conducts an experiment to determine whether operant conditioning techniques can be used to improve balance
REPLY to at least two colleagues who have an internship in a different practice setting than you do. Comment on their roles and tasks, and how those relate to
Explain whether you agree or disagree with your colleague's analysis of the similarities and differences between leadership and management.
For the week's topics of Conduct Problems and ADHD, analyze the primary arguments presented in either one of additional articles posted on Canvas