A package falls out of an airplane that is flying in a straight line at a constant altitude and speed. If you ignore air resistance, what would be the path of the package as observed by the pilot? As observed by a person on the ground?

Q: Quarks and gluons are fundamental particles. A proton, which is a bound state of two up quarks and a...

A: Given mp = 1.67×10-27 kgmu = 4.12×10-30 kgmd = 8.59×10-30 kg  

Q: What does the Doppler Effect in Sound prove or concludes?

A: The change in frequency due to the motion of the source or receiver is called the Doppler effect. Th...

Q: An elevator and its load have a combined mass of 800 kg The elevator is initially moving downward at...

A: v2=u2+2ad0 m/s2=10 m/s2+2a25.0 ma=-2.0 m/s2

Q: 3) The op-amps circuits below all use ideal op-amps powered by V,+ = +12 V and V -- 12V. (Ideal mean...

A: Hello. Since your question has multiple sub-parts, we will solve the first three sub-parts for you. ...

Q: A pencil that is 9.0 cm long is held perpendicular to the surface of a plane mirror with the tip of ...

A: Given: Length of the pencil is 9 cm. Distance of the surface of a plane mirror with the tip of the ...

Q: Find the speed and kinetic energy of a neutron 1m = 1.675 * 10-27 kg2 with de Broglie wavelength l =...

A: v=hmλ=6.63×10-34 J·s 1.675×10-27 kg0.200 nm10-9 m1 nm=1.98×103 m/s

Q: I need it in less than 10 minutes. Please

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Q: orlineTesting?testEntryid=30724783 O yisd.net bookmarks Welcome to Renais. C clever.com Nearpod O ST...

A: The value is given by,

Q: Are we justified in using a nonrelativistic treatment for the speed of an electron in the hydrogen a...

A: The expression for the electron’s speed (v) in the nth orbit of the H-atom may be given as follows: ...

Q: Please answer 7, 8, and 9.  The first page is provided for context.

A: (7) Given: |n>=An(a+)|0> Introduction: The quantum harmonic oscillator is the quantum-mechanic...

Q: An electron initially at rest is accelerated across a potential difference of 3.00 kV. What are its ...

A: The conservation of energy is given by, Ui+Ki=Uf+Kf Since electron was at rest the initial kinetic e...

Q: Fission and fusion are naturally occurring processes, but they can also be started artificially to c...

A: According to Einstein's mass-energy relation, if m amount of mass is converted into energy, the the ...

Q: A 30-kg box is being pushed along a horizontal smooth surface. The pushing force is 10 N directed at...

A: Given mass of box m=30kg Acting force F=10N at angle θ= 25⁰  

Q: Coherent light with wavelength 200 nm passes through two identical slits. The width of each slit is ...

A: When the slit width (a) is smaller than the wavelength (λ) of the incident light, only the interfere...

Q: Your physics study partner tells you that the width of the central bright band in a single-slit diff...

A: (a) Given: The wavelength of the laser emitting monochromatic light is λ. The width of the narrow sl...

Q: A plate of cafeteria food is on a horizontal table. You push it away from you with a constant horizo...

A: Given: The mass of plate is m=0.800 kg. The horizontal force on the plate is FH=14.0 N. The acceler...

Q: The amount of charge on the plates of a 300 x 10-6 F capacitor which is connected  to a 12.0 V sourc...

A: the amount of charges on the capacitor plates, Q=CV

Q: Could anyone help me with my physics homework?

A: Solution:   Given Values, Mass(m)=2 KgSpring constant((k)=448 N/mDistance(x)=0.5 mHeight(R)=2 m

Q: A 2408kg car moving east at 12.3m/s collides with a 3391kg car moving east. The cars stick together ...

A: During an inelastic collision - The momentum is conserved while kinetic energy is not conserved.  Th...

Q: Chi-Chi Rodriguez hits his approach shot at an angle of 60.0°, above the horizontal, giving the ball...

A:

Q: Find the approximate current in each of the following cireuits. Assume ideal 4) silicon diodes with ...

A:

Q: Please do J, K, and L

A: According to equation (2)  x^ = h2mωa^+ + a^ The unit of Planck's constant is Kgm2s-1, the unit of m...

Q: Please do D, E, and F

A: Hello. Since your question has multiple sub-parts, we will solve first three sub-parts for you. If y...

Q: Advanced Physics Question

A: The forces acting on the body A and B are, gravitational force downwards, frictional force opposite ...

Q: 22. A 5.00×10^5 kg subway train is brought to a stop from a speed of 0.500 m/s in 0.400 m by a large...

A: The potential energy stored in spring is given by Where k = force constant of the spring, x = displ...

Q: A star has a measured radial velocity of 100 km/s. If you measure the wavelength of a particular spe...

A: we can use the doppler shift formula to find laboratory wavelength.

Q: An unknown element is used as a target in an x-ray tube. Measurements show that the characteristic s...

A: Given: The characteristic spectral lines with the longest wavelengths are 0.155 nm and 0.131 nm. Int...

Q: What are the following partial derivatives for an ideal gas when P, V, n, and T are variables? A- (P...

A:

Q: What wind speed is needed for a pollution plume emitted at 45oN latitude and 3-km altitude to circum...

A: Solution:   Given that:   Latitude=450 N altitude=3 Km    

Q: Please answer all parts of question 1. I appreciate it!

A: Part A The maximum height reached is, Hmax=usinθ22gHmax=155 m/ssin64.0o229.80 m/s2Hmax=990.2 mHmax~9...

Q: compare the resistance of ideal ammeter and ideal voltmeter.describe how they should be included in ...

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Q: Rev5 Phys 1403 Stellar Magnitudes and Parallax Since the minimum brightness visible will be inversel...

A: (1) Given: The magnitude of Mizor is 2.4. The brightness of Mizor in companion to Alcor is 4.37 time...

Q: Two Capacitors are in series. C1=304 μF and C2=295 μF. What is the equivalent capacitance of the sys...

A: The equivalent capacitance of the capacitors series combination is, C=C1C2C1+C2

Q: A javelin thrower standing at rest holds the center of the javelin behind her head, then accelerates...

A: The expression for the velocity along the horizontal direction is as follows: ux=ucosθux=xtt=xuxt=xu...

Q: Why is electron capture more probable than β+ decay for the very heavy radioactive elements?

A: Given: Explain the electron capture more probable than β+ decay for the very heavy radioactive eleme...

Q: What is the difference in energy between two states (n = 1; n = 2) of the Fe atom that originates th...

A: The given equation states the energy of the nth Bohr orbit of a Hydrogen-like atom (an atom with a s...

Q: You observe a star system for many weeks. The light curve does not show significant changes in brigh...

A: Yes. This is a binary system. Specifically this is called a spectroscopic binary system.  

Q: in a survey of 100 gamers, 35 would play an Alchemist, 28 would play a Bard and 55 would play a Cler...

A:

Q: For a convex spherical mirror that has focal length f = -12.0 cm, what is the distance of an object ...

A: Given: Focal length of convex spherical mirror  f = -12.0 cm. Height of the image is half the heigh...