) If q1 and q2 are separated by 10sm, what is the force in newtons between them?
Q: Which statements are true? (1) The laws of motion are the same in all inertial frames of reference. ...
A: Only (1) and (3) are correct
Q: The human eye is most sensitive togreen light of wavelength 505 nm. Experiments have found that when...
A: Part (a) Given: The wavelength of light is λ=505 nm. The mass of bacteria is m=9.5×10-12 g. The fo...
Q: The figure below shows two closed paths wrapped around two conducting loops carrying currents in and...
A:
Q: A mass is attached to a string that goes through the hole in a horizontal table as shown in the imag...
A:
Q: A(n) _______________microscope consists of two lensesmounted at each end of a hollow tube.
A: Concept: The enlargement of the small object can be done by using the microscope that is the small o...
Q: A gas at 100 kPa occupies 3 liters and undergoes an isobaric process until it reaches 2 liters. If i...
A: The energy(Q) in the form of heat transferred in that process. given, PressureP=100 kPa=1×105 PaIni...
Q: In Maxwell boltzman distribution, what is the avorage kinetic ener84 poo mv²n(v)dv mu?) = 2 2. %3D 2...
A: (a). According to the Maxwell Boltzmann distribution, fE=ANe-EKT where A is the constant, N is the t...
Q: NASA launches a satellite into orbit at a height above the surface of the Earth equal to the Earth's...
A: Given, m=510 kgM=5.97×102kgR=6.38×106m
Q: A hypodermic needle of diameter 1.19 mm and length 50 mm is used to withdraw blood from a patient? H...
A: The pressure makes the blood move from higher to lower pressure region, the flow rate is related to ...
Q: complete using the FSP2S2 method and DRAWING in clear handwriting Gabe, in an effort to get stronger...
A:
Q: 11
A: To answer: How good is an air conditioner at its job?
Q: Escape speed from near Earth’s surface is 1.1 x 104 m/s. (a) Find the temperature required for heliu...
A: Given: Escape speed is 1.1×104ms. Helium gas have an rms speed equal to that escape speed, vrms=1.1×...
Q: From the following free-body diagram determine the magnitude of the resultant force: a) 10.44 Nb) 16...
A: along the x direction the resultant force is Fx=10cos300-(15cos600+20cos550) Fx=10×0.866-(15×0.5+2...
Q: Two identical massesare released from rest in a smoothhemispherical bowl of radius R fromthe positio...
A: Given data: The radius of the hemispherical bowl is R. let the mass of both particles is m. Apply ...
Q: Three wires sit at the corners of a square, all carrying currents of 2 amps into the page as shown i...
A: Given: All corners have current,I=2 A Each side has length,R=1cm=0.01 m The magnetic field is same o...
Q: The Earth is 1.49 × 1011 meters from the sun. If the solar radiation at the top of the Earth's atmos...
A: Concept used: Consider distance from sun to Earth to be radius of a sphere. Total power output can ...
Q: In an optics lab, an experiment is performed using two identical lasers and two identical photodetec...
A: We know that Speed of light (C) = 3×108 m/s
Q: Hydrogen atoms are placed in an external magnetic field. The protons can make transitions between st...
A: Given: The frequency of photons is f=22.7 MHz. The formula to calculate the interaction energy of ...
Q: Using the information we have learned about binding energy in atomic bonding, determine - using calc...
A: Given IAEA(r)=-2.2×10-1 J.nmr+10-26 J.nm9r9 IAEB(r)=4×2.2×10-2 J0.18 nmr12-0.33 nmr6The force nee...
Q: uptics lab, per med using two same fixed distance away from the emitter of each laser. Light emitted...
A:
Q: 10
A: Temperature of the windowpane. areaA=2.0 m2PowerP=1900 WTemperature of the sunlightTs=123 oC=396 K
Q: Three point charges are placed at three of the corners of a square of side d as shown in the figure....
A: We apply Cououb's formula for electric field due to a point charge to get the direction of net elect...
Q: A ray of light strikes the midpoint of one face of an equiangular (60°-60°-60°) glass prism (n = 1.5...
A: Snell's law : n1 sin θ1 = n2 sin θ2
Q: Two spherical wave sources are in phase and have the same frequency and amplitude, and are separated...
A: Given the two waves have same frequency and the amplitude. It is mentioned that both waves are in ph...
Q: Rank the following ideal gases in order from highest to lowest number of moles: (i) Pressure p = 1 a...
A: the ideal gas equation is PV=nRT here p is pressure V is volume n no. of mole R is gas constant T ...
Q: Quantum mechanics 1
A: The time-independent Schrodinger equation be defined as, -ħ22m∇2ψx+Vψx=Eψx
Q: 9) A solid sphere of radius R ha s charg unitormly charge dens ity drs tributed over its vo lume. Th...
A: The flux outside a gaussian volume is proportional to the charge contained inside the volume, indepe...
Q: The quantities A and p (called the amplitude and the phase) are undetermined by the differential equ...
A: Given the angular velocity of the pendulum: ω=5.8×100 rad/s=5.8 rad/s
Q: A capacitor with C=1 pF is charged, showing a voltage of 1 V. In order to discharge it, an ohmic res...
A: Given, Capacitance of capacitor is, C = 1pF = 1×10-12 F voltage across capacitor, V = 1 V Power of o...
Q: The 10 kg mass A is moving to the rightat 5 m/s when it is 1 m from the stationary10 kg block B. The...
A: Given,mass of A =m1=10kgvelocity v1=5m/smass of B=m2=10kgdistance between A and B=1mcoefficient of k...
Q: Three resistors are connected as shown to a battery. The value of the resistors are: R1 = 1.25KΩ R2 ...
A: The battery voltage is given as 45 V and value of resistors are R1 = 1.25KΩ, R2 = 1.5kΩ and R3 = 3k...
Q: A brass rod is 185 cm long and 1.60 cm in diameter. Whatforce must be applied to each end of the rod...
A: Given: Length of brass rod is 185cm. Diameter of rod is 1.60cm. Initial temperature is T1=120.0°C. F...
Q: Why might the measured molar heat capacity of Cl2 not match the prediction of the equipartition theo...
A: Given, Molar heat capacity of Cl2
Q: What voltage will accelerate protons to a speed of 6*10^6 m/s?
A: Since the electric force is a conservative force, the total energy is conserved. K1+U=K2+...
Q: A building in San Francisco has light fixtures consisting of small 2.35 kg bulbs with shades hanging...
A: The frequency is defined as the number of waves that pass a point per unit time. The expression for ...
Q: For the situation below, laser beam is travelling through plastic and hits surface A at the dot show...
A: “Since you have posted a question with multiple sub-parts, we will solve first three subparts for yo...
Q: The portion of a nerve cell thatconducts signals is called an axon. Many of the electrical propertie...
A: Given, Resistance,R=1×1011ΩRadius,r=0.3nm=0.3×10-9mLength,L=12nm=12×10-9m We have to calculate the r...
Q: 11-4) Please write very well written and legible. Write the answer regularly. I give a positive scor...
A: Given, x=rcosθ, y=rsinθand x2+y2=r2
Q: A circular saw blade 0.200 m in diameter starts from rest. In6.00 s it accelerates with constant ang...
A: Given diameter of circular blade, d = 0.2m initial angular velocity is, ωi = 0 rad/s Now for time t...
Q: A gymnast with mass mG = 50.0 kg suspends herself from the lowerend of a hanging rope of negligible ...
A: Given, Mass,m=50kgAcceleration due to gravity,g=9.8m/s2 Although weight is a force (due to gravity n...
Q: 9
A: Given: The mass of a single mole of carbon dioxide is 44 g. The pressure of the gas is 1.00 atm. The...
Q: A hoop, a disk, and a solid sphere with equal masses and equal radii, all roll without slipping down...
A: Given:A hoop a disk and a solid sphere with equal masses and equal radii all roll without slipping d...
Q: Two simple harmonic oscillators H1 and H2 of masses on a spring have masses m, and m2, spring consta...
A: As harmonic oscillator is a conservative system, we can take the total mechanical energy as total po...
Q: An optical fiber is a material whose refractive index is greater than that of the surrounding medium...
A: Answer a) 45.58°
Q: Find the result field of two charged rods at point P. The load density in these two bars is uniform ...
A: Given, Two charged rod with charge density λ
Q: The second law of thermodynamics tells us that heat naturally flows from a hot object (such as molte...
A: The Second Law of Thermodynamics states that in all the process of exchange of energy, If there is n...
Q: The wedge supports a mass m and between them there is a coefficient of friction µk. The wedge with t...
A: Here, we apply Newton's second law after drawing the free body diagrams of both bodies.
Q: The work done by a force is the product of force and distance. The torque due to a force is the prod...
A: Clearly No, both torque and Work are different quantity. It can be explain by following way Work don...
Q: A point moves along the curve y= 16 x (x and y in meters ) in such a manner that the y coordinate of...
A: First express the position in terms of y alone eliminating x. Velocity is nothing but the time deriv...
Q: Consider the pulley and mass configuration shown. The pulley can be modeled as a uniform solid disk ...
A: The moment of inertia of a solid disc about an axis passing through the centre and perpendicular to ...
a) If q1 and q2 are separated by 10sm, what is the force in newtons between them?
b) Three test charges +A, -B, +C are placed in the diagram. Which test charge is in the region of greatest electric field strength? Explain.
Step by step
Solved in 3 steps
