QUESTION A 220 g basketball has a 28 cm diameter andmay be approximated as a thin spherical shell.220 gµ = 0.364.47 m21◦Starting from rest, how long will it takea basketball to roll without slipping 4.47 mdown an incline that makes an angle of 21◦with the horizontal? The moment of inertia ofa thin spherical shell of […]
Date: September 2nd, 2020
QUESTION A bond has a coupon rate of 7.2%, another a coupon rate of 9.1%. Both bonds pay interest annually, have 8 year maturities, and sell at a yield to maturity of 8.0%.A. If their yields to maturity next year are still 8.0%, what is the rate of return on each bond? ANSWER: REQUEST […]
Date: September 2nd, 2020
QUESTION How was Christopher Reeve’s recovery from spinal injury unusual? need a few paragraphs. I need this in reference to Rehabilitation as the key to his recovery. I also need to know what happened to Reeve’s damaged neurons and how much function he had recovered by the time of his death in 2004. ANSWER: […]
Date: September 2nd, 2020
QUESTION The top surface of a calm, smoothly flowing stream is always at atmospheric pressure. As water in this stream runs into a tree stump and slows almost to a stop, the waterâs top surfaceshifts upward slightly above the normal stream level.shifts downward slightly below the normal stream level.stays at the same height and does […]
Date: September 2nd, 2020
QUESTION In this problem you should consider the earth as spherical with radius RE=6.374. 106 m and free fall acceleration g=9.8 m/s2 at the surface. For simplicity you can neglect the rotation of the earth when solving this problem. Imagine that an evacuated tube was built all the way around the earth at the equator […]
Date: September 2nd, 2020
QUESTION I am doing an essay on the potential causes of depressive, bipolar, and substance disorders. I need help finding causes, treatments and if there is any gender or cultureal influences on depressive, bipolar and substance disorders ANSWER: REQUEST HELP FROM A TUTOR
Date: September 2nd, 2020
QUESTION The inverse-square law says that the intensity that you hear/measure of a sound changes depending on how far away you are from the sound source. More precisely, it is inversely proportional to the square of thedistance from the sound source. That is,I ∝1d2, (1)where I is the sound intensity and d is the distance. […]
Date: September 2nd, 2020
QUESTION Calculate the energies of an electron in the hydrogen atom for n= 1.Calculate the energies of an electron in the hydrogen atom for n = ∞ ANSWER: REQUEST HELP FROM A TUTOR
Date: September 2nd, 2020
QUESTION You’re in traffic court, arguing against a speeding citation. You entered a 220-m-radius banked turn designed for 81km/h, which was also the posted speed limit. The road was icy, yet you stayed in your lane, so you argue that you must have been going at the design speed. But police measurements show there was […]
Date: September 2nd, 2020
QUESTION The brain is composed of faculties, or power, such as attention, memory, and reason. and these faculties are localized in specific brain centers or distributed in specific neural networks.True or False ANSWER: REQUEST HELP FROM A TUTOR
Date: September 2nd, 2020
