Determine the recoil speed of the cannon
A 135-kg cannon at rest contains a 9.5-kg cannon ball. When fired, the cannon ball leaves the cannon with a speed of 115 m/s. What is the recoil speed of the cannon?
Expected delivery within 24 Hours
The plates each have an area of 2 × 10-3 m2, and the spacing between the plates is 6 × 10-3 m. There is no dielectric between the plates. What is the capacitance of the capacitor?
The ratio of the number of excess electronic charges to the number of molecules on the surface of the tape is the fraction of the molecules on the surface of the tape that have gained (or lost) an extra electronic charge e = 1.6e-19 C.
A spring (k =805N/m) is hanging from the ceiling of an elevator, and a 5.0-kg object is attached to the lower end. By how much does the spring stretch (relative to its unstrained length) when the elevator is accelerating upward at a = 0.47m/s2?
What are some political/societal issues surrounding drilling for oil in the Gulf of Mexico or other places off the coasts of the US? Please provide any references used.
A 16.5 kg gold bar at 27.0°C is placed in a large, insulated 0.800 kg glass container at 15.0°C with 2.00 kg of water at 25.0°C. Calculate the final equilibrium temperature.
A 11 g bullet is fired into a 11 kg wood block that is at rest on a wood table. The block, with the bullet embedded, slides 5.0 {rm cm} across the table. The coefficient of kinetic friction for wood sliding on wood is 0.20.
What can we do about other countries that drill in international waters off our coasts and collect the oil that we could be collecting ourselves? Please provide any references used.
What is the maximum height the arrow will attain? The target is at the height from which the arrow was shot. How far away is it?
1957776
Questions Asked
3,689
Active Tutors
1437465
Questions Answered
Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!
Question: Who is the target population for the GVRS Louisiana program? Who will you target for the evaluation?
An individual who has reached the 'All Sentient Beings' stage of the Expanding Circle of Moral Concern would likely consider the welfare of:
When resistance or relapse are experienced or expressed, what particular question(s), wise counsel, action step(s), or biblical insight(s)
Sierra is a child with a slow-growing tumor in her brain's left hemisphere. As this tumor has disrupted language processing,
In the Tomasello reading, what is the puzzle? Group of answer choices Causation: tool use and intelligence have a chicken-and-egg relationship.
The idea that women who have many sexual partners are promiscuous and that this is not desirable in a women, but that men having many sexual partners
Create a resume cover letter for an new human services graduate with concentration in substance use disorder who is in recovery from SUD