Calculate the force of attraction between two metal spheres each of mass 90 kg if the distance between their centres is 40 cm (G = 6.67 × 10-¹¹ Nm²/kg²)
Q: What is the magnetic flux through the loop shown in the figure below if a = 30 cm? Assume the area…
A: Given: In this question, the given details are, The given diagram is, Here, if the value of a is 30…
Q: competition. Decide which CM5: You're taking part in a cheese-wheel-rolling-down-a-hill of the two…
A:
Q: A three-way 240 V lamp bulb that contains two filaments is rated for 150-300-450 W. One filament…
A: Given: Here, the given details are, A three-way 240V lamp bulb that contains two filaments is rated…
Q: What is the answer in number 2
A: Wave diffraction is the process by which wave energy spreads perpendicularly to the dominant…
Q: Describe, with the aid of suitable diagrams, how a PMMC galvanometer can be designed to function as…
A:
Q: 22. A tennis ball travels down a ramp onto a table and at the end of the ramp has a velocity of .75…
A: We are given the ball rolling. We are given initial and final velocity. We are also given the…
Q: A particle charged with +40 µC moves with a velocity of = 60 km/s k-80 km/s j. It -nters the…
A:
Q: Q7 (1) (ii) (iii) What is the electric field inside a uniformly charge solid sphere with charge…
A:
Q: 3. We have a p+-n junction NA=1018 cm-³ uniformily doped on the p-side, and a parabolic doping…
A: Given thatNA=1018cm-3ND = NA+ax12ND = 1018+1018x12ND = 1018(1+x)We know By charge neutrality of pn…
Q: 60.0 Ω 15.0 Ω 45.5 Ω 20.0 Ω 80.0 Ω An idealized voltmeter is connected across the terminals of a…
A:
Q: The equation above contains really only three variables in it: ID, VD, and T. All the other terms…
A: Shockley's diode equation describing the relationship between voltage and current is given as,…
Q: LOAD This exercise is part of a series of problems aimed at modeling a situation by progressively…
A: We first draw the forces on both blocks. We then apply 2nd law of motion for both blocks. We then…
Q: The decay constant of radioactive substance is 4.33 × 10 per year. Calculate its half life period.
A: We are aware that 4.33×10-4 per years are the radioactive substance's decay constant.We must…
Q: A classical cartoon situation: Lobster, with mass m, on one edge of a carpet with length L and mass…
A:
Q: A box with m = 2 kg is launched up the circular ramp by compressing and releasing a spring with…
A: The block of mass 2 kg is compressed against the spring of spring constant 5kN/m. The spring-block…
Q: A particle is executing simple harmonic motion (SHM) of amplitude A, along the X-axis, about x = 0.…
A: We know that a particle is travelling in a straightforward harmonic motion with amplitude A along…
Q: The football player in the picture kicks the 1.5-lb ball with a velocity vA of 50 mph, as shown. The…
A:
Q: A uniform 1450 kg beam that is 18 m long is balanced on two vertical support beams at either end of…
A:
Q: Problem 2 Consider the Lagrangian L = m (5² - 2xy + 2y²) + 2x - y. a) Show that this Lagrangian is…
A:
Q: It is possible for some fundamental particles to temporarily "violate" conservation of energy in a…
A: Given: p→n+π+Mass of π+ = 140 MeV/c2
Q: The density of a steel anchor is 4205 kg/cu.m that is attached to a cylinder with 0.60m diameter,…
A: Solution:-Given thatdensity of steel (ρs)=4205 kg/m3For cylinder;d=0.6 mh=1.2 mm=34 kg
Q: Consider a star of mass M = 10M⊙, composed entirely of fully ionized 12C. Its core temperature is Tc…
A: The radius(R) of the star. given, Mass of starM=10M⊙Core temperatureTC=6×108 Kcompared to Tc,⊙ = 1.5…
Q: Question 14 Which one of the Venn diagrams in the alternatives below represents the set (A-(BUC)) n…
A:
Q: A series LCR circuit has capacitor of 0.2 µF and inductor of 8 mH. Find its resonant frequency.
A: We have to find the resonating frequency (Fr) We know capacitor is0.2μF=0.2×10-6 F and Inductance is…
Q: To sterilize a 50.0-g glass baby bottle, we must raise its temperature from 22.0°C to 95.0°C. How…
A: Temperature change is often associated with a change in the heat energy of the system. Heat transfer…
Q: E △E=2×10-21 J DE=10-21 J E2 E1 Eo
A:
Q: Suppose that in a parallel Universe the gravitational force between two point particles, instead of…
A:
Q: One mole of an ideal gas (Cp = 7/2R and Cv = 5/2R) undergoes a two-step process: (1) From T = 800…
A:
Q: Are there any other potential methods. I thought the same thing but it doesn't seem to be right.
A: Which method should you use to solve the following problems? Methods option: angular…
Q: The designer of a ski resort wishes to have a portion of a beginner's slope on which the…
A:
Q: Block B is on a ramp inclined at a 45 degree angle; it is connected to block A via a string that…
A: Motion will be along that direction in which force has higher magnitude
Q: A 6.5-kg bowling ball is attached to the end of a nylon (Young's modulus 3.7x10 N/m²) cord with a…
A:
Q: You want to move your m = 21 kg spare tire from the floor onto the back of your pickup truck. The…
A: Solution: c). The work done in lifting a 21kg spare tire up to the height of 0.86m is calculated as…
Q: Straight Wire Segment A straight wire segment of length I makes an angle of 23 degrees with respect…
A:
Q: Ball A, with a mass of 2.00 kilograms and an initial velocity of +4.00 meters per second, collides…
A:
Q: How far from a 5.50 µC point charge will the potential be 220 V? 3
A: Given: The given charge value is, q=5.50×10-6C The voltage is, V=220 volts To find the distance…
Q: An alternating e.m.f. e = 300 sin (100 nt) volts is applied to pure resistance of 100 2. Calculate…
A: We have to find the R.M.S. current through the circuit. We have given data, e=300sin100πte0=300…
Q: OV ||||||||| a I1 mm 2 mm b 2 mm 150V + + + + + + + +
A:
Q: A varying current in a coil changes from 10 A to zero in 0.5 sec. If the average e.m.f. induced in…
A: We are aware that a coil's variable current goes from 10 A to zero in 0.5 seconds. We have to find…
Q: : Calculate the difference in energies of two levels between which a laser transition of wavelength…
A: Calculating the energy difference between the two levels where a 6000 Ao laser transition occurs is…
Q: In a conductor, if the number of conduction electrons per unit volume is 8.5x 1028 m3 and mean free…
A: We are aware that a conductor has 8.5×1028 m-3 conductor electrons per unit volume and 25 free…
Q: QUESTION S A spring is extended by a distance of 0.20 m from is equilibrium length when a force of…
A: Given : - extended distance x = 0.20m Force applied = 45.6N
Q: A 30.9kg kid walks to the end of a diving board, and he is now 1.6m away from the base of the diving…
A: We are given mass of kid. We are also given the distance of kid from base of board. We first find…
Q: (a) For the system of space probes and launcher, is the force of the exploding bolts: O Internal O…
A: Disclaimer: “Since you have asked posted a question with multiple sub-parts, we will solve the first…
Q: 2. Another amusement park ride that seems to defy gravity is a rollercoaster when it goes through a…
A: We are at the top of loop in roller coaster ride. We draw free body diagram. We experience…
Q: line at a The cadius of curvature of meter gauge railway place where train is moving with a slied of…
A: The elevation of the outer rail with respect to ground so that there is no lateral thrust is given…
Q: The magnetic electromagnetic wave is given by, field in a 5²5) (1-²)] B=(200 µT) sin (4.0x 10¹5…
A:
Q: What pressure is required to reduce the volume of a lead block by 1% ? (Given: Bulk modulus of lead…
A:
Q: 1. How are polaroid filters utilized to project a 3-d image in cinemas?
A: "Since you have asked multiple questions, as per Bartleby's guidelines we will answer only the first…
Step by step
Solved in 2 steps
