Compare the forces the water exerts on the bottoms of the tanks. Is FAFA larger than, smaller than, or equal to FBFB? Explain.

Q: A rickshaw puller pulls the rickshaw by applying a force of 120 N. If the rickaw moves with constant…

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Q: point charges are separated by 25.0 cm. Find the net electric field these charges produce at point…

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Q: An electromagnetic wave of wavelength 435nm is traveling in a vacuum in the -z-direction. The…

A: Given , Wavelength of EMW (λ) = 435 nm  Magnitude of electric field (E)=2.70×10-3  V/m

Q: A sample of ideal gas is allowed to expand isobarically from 1.74m³ to 3.26m3. Its initial…

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Q: When the car (a) went up the inclined plane and (b) went down the inclined plane, determine the work…

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Q: 1. An interference pattern from a double slit aperture is projected on a screen that is very far…

A: We have an interference pattern where the distance of the first maxima from the central maxima is…

Q: If a bus traveling at 21 m/s is subjected to a steady deceleration of 3 m/s? .How long will it take…

A: Write the given values with the suitable variables. u=21 m/sa=-3 m/s2v=0 m/s Here, u is the initial…

Q: V= 120 Rg= 92 %3D Rz= 2 Ry = 152 Rq = 2 S R5= 82 ww

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Q: A 200 Q resistor is connected in series with a 4.00 µF capacitor and an ac source. The voltage…

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Q: 2. You are to compare the gyradius of four (4) solid, homogeneous iron cylinders about their…

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Q: Calculate the wavelength of violet light with a frequency of 750 x 1012 Hz.

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Q: The light that kill germs and used to sterilize medical instruments is O Visible. O UV. IR. Laser.

A: A light ray is an idealized model of light that is drawn as a straight line in physics (and optics).…

Q: 0- 1 4 A В Time (s) Two identical objects, A and B, move along straight, parallel, horizontal…

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Q: A 1.50 kg block sliding on a horizontal frictionless surface is attached to a horizontal spring with…

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Q: 2. A penny is dropped from rest from the top of the Sears Tower in Chicago. Considering the height…

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Q: A glass lens nglass=1.52, has a 112 nm thick antireflective film coating one side, nfilm=1.39. White…

A: the largest wavelength of the reflected light that is totally removed by the coating is 622nm

Q: From the top of a 120 m high tower, a stone is thrown vertically downward with a velocity of 10 m/s.…

A: Distance=120m Initial Velocity=10m/s

Q: Problem 2: A uniform rod of mass M = 2 kg and length L= 2 meters can pivot freely (i.e., ignore…

A: Given data: The mass of the rod is M=2 kg. The length of rod is L=2 m.

Q: a) What effect does increasing the mass on the end of a string have on the period of a pendulum?…

A: Consider m is the mass, k is the spring constant, and l is the length of the simple pendulum.

Q: A 1.50 kg block sliding on a horizontal frictionless surface is attached to a horizontal spring with…

A: The mass of the block is M=1.50 kg The spring constant is k=630 N/m

Q: e field forces.

A: When a body exerts an influence into the space around itself, we say that the body creates a " field…

Q: 2. Three identical lamps are connected in series with each other. If the resistance of each lamp is…

A: Equivalent resistance of these series combination is- 3ohm Option 3 is the right ans.

Q: Air resistance is a type of field force. True False

A: Air resistance is a type of field force? we have to answer the above statement whether it is correct…

Q: As shown in figure, find that at what distance body A will attain a velocity of 3 m/s when starts…

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Q: 2.6-m length of horizontal wire carries a 4 current toward the south. The dip angle of the Earth's…

A: Length of horizontal wire, L = 2.6 m Current, I = 4.5 A Angle of dip, θ = 41° Earth's magnetic…

Q: V= 120 Ry =152 Ro=2 2 R3: 2 k5 = 82 ww

A: In series combination equivalent resistance is given by R = R1 +R2 +R3 .......................Rn In…

Q: Dimetrodon treks at 1.9 m/s. How long would it take to walk 2.5 km? #12 Sig Figs

A: Given data-      Dimetrodon speed (u)= 1.9 m/s     distance travelled (d) = 2500 meter Explanation…

Q: A shot is fired at an angle of 45° with a horizontal and a velocity of 300 fps. Find the height and…

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Q: Find the value of potential energy stored in ball mass of ball=2.2 kg h=4 m g=10 m/s2

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Q: What is the pressure at the bottom of a 4.30m deep pool filled with water if the atmospheric…

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Q: One dimension. In the figure, two point particles are fixed on an x axis separated by distance d.…

A: Given, mass of particle A, mA mass of particle B, mB = 8.00 mA mass of particle C, mC = 63.0 mA

Q: According to the label on a bottle of 10 points salad dressing, the volume of the contents is 0.473…

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Q: 2. If there are 8 charges in an enclosed sphere which have charges on 2µC, 4µC, 6µC, 8µC, 10µC,…

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Q: Analyze the graph representing the triceratops' position. What is its maximum velocity?

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Q: Below is a velocity-time graph of a pteranodon taking off in flight. Determine its average…

A: Given v t=16 = 6 m/s To find out Average acceleration for 16 sec period

Q: What is the mass of 2.0-kg object on the surface of a planet that has twice the mass of Earth and…

A: Mass of the object m=2 kg, let mass and radius of the Earth be M and R and mass and radius of the…

Q: The charges and coordinates of two charged particles held fixed in an xy plane are 91 = 3.49 µC, x1…

A: Your solutions are (a). Magnitude F=28.45N (b). Theta = - 6.88° (c). X3 = - 10.74cm (d). Y3 =…

Q: - For the following frame determine x2 at time t=0.35 sec. (k is the total stifee cory). W=120k…

A: Time=0.35sec

Q: An electron experiences a magnetic force of magnitude 5.60 x 10^{-15} N when moving at an angle of…

A: Given, magnitude of magnetic force experience by an electron, F = 5.60×10-15 N magnetic field in the…

Q: Like the previous question, only more so. How much heat must be added to a 8.0-kg block of ice at…

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Q: A projectile is launched horizontally with a speed of 12.0 m/s from the top of a 78.0m cliff. How…

A: Given: Height (h) = 78 m  Velocity (Vx) = 12 m/s

Q: diffraction grating

A: The formula for maxima of diffraction gratings is given by- dsin θ = mλ Where; λ is the wavelength…

Q: Speakers A and B are emitting sound wave in phase with the same wavelength 175 Hz. Speaker A is a…

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Q: After an annual checkup, you leave your physician's office, where you weighed 887.4 N. You then get…

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Q: Problem 1: A wheel that is 34.0 cm in diameter rotates through an angle of 13.8 rad as it slows down…

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Q: A 5,000.0-kg particle is placed along the x-axis at the 1.0 mm mark. Another 5,000.0-kg particle is…

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Q: One of the most important windows to the mysteries of the cosmos is the 21 cm line. With it,…

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Q: Uniform rod AB of weight 120 N and length 4m is connected to a vertical at A using a hinge. A weight…

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Q: The voltage in circuit is 20 V and resistance is 6 ohms, find the current ?

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Q: A 55.0 kg boy runs at a speed of 16.0m/s and jumps onto a cart that is initially at rest. The boy…

A: Data  we have  Mass of the boy, M1=55.0kg speed of the boy, V1 =16.0m/s Speed of the car at rest,…