A placekicker kicks a football at an angle of 23.0 degrees with respect to horizontal and the initial speed of the ball is 32.0 m/s. Ignore air resistance. How far does the football land downfield from the kickoff position, i.e. what is its range? 75.2 m 31.9 m 62.1 m 81.6 m 47.8 m

Q: 3. For ZR #Z0, the total reflection is occurred when the load is short circuit. the value of the…

A: 3. The total reflection in the given case occurs when the load is short circuit. We know that that…

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Q: 25.- At how many revolutions per minute (rpm) must a special circular station of radius r- 1000m 2…

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Q: Three point charges are shown below. q1=5.19 µC, q2 = 3.52 µC, and q3 = -13.6 µC. d₁=5.00 cm and d2=…

A: Concept: To determine the Electric Force at charge q1 we will have to calculate the force due to…

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A: Since you have posted a question with multiple sub parts, we will provide the solution only to the…

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Q: 4) Show that irradiance, Ee, has the same units as energy density times velocity. It turns out that…

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Q: Obtain the Vmonopole and Vdipole of the charge system.

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Q: 7. In which of the following cases will the dipole NOT rotate (r=0)? A, D A B D 00 E F

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Q: The green curve in Figure 18 is an intensity distribution for diffraction with a λ = 700 nm source.…

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Q: 2 Ier the set of forces below, determine: and & components the R Đ 40° 30N ( 20N (2

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Q: A star with a mass of 3.41 x 1030 kilograms and a radius of 8.20 x 108 meters rotates on its axis…

A: We are given mass of star. We are also given its radius. We first find moment of inertia of star. We…

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Q: 2. Explain the difference between absolute dosimetry, reference dosimetry, and relative dosimetry.

A: Absolute dosimetry It refers to the measurement of a quantity with an instrument of the highest…

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Q: A pressure gauge submerged in sea displays 1.2 MPa of absolute pressure. The density of seawater is…

A: Solution:-Given thatPressure inside the sea (P)=1.2 MPa=1200000 Padensity of sea water (ρ)=1025…

Q: The distance from the bridge to the nut on a guitar is 61.0 cm. The C3 is played by holding the 3rd…

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Q: 01. i) Should the damping of a forced harmonic oscillator be large or small for a high and narrow…

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Q: Q121. The quantities T¡¡ and T¿¡ satisfy the relation Tmn = lmiễnjTij using Einstein summation…

A: Given: T'mn=lmilnjTij lkilkj=δij The symbol Kroneker delta means: δij=1 when i=j δij=0 when i≠0

Q: belos no aj toe art sriw na nolaiveled isbigys 18. The switch has been in position a for a long…

A: 18)

Q: (5) A soccer ball is kicked from the point (0,0,0) with an initial velocity of (0, 80, 80) ft/s. The…

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Q: Why don't you include the time dependent part of the wave equation when finding the expectation…

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Q: For what emf, &, does the resistor R₂ dissipate no power? Should the emf be oriented with its…

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Q: Susan is quite nearsighted; without her glasses, her far point is 37 cmcm and her near point is 18…

A: Susan is quite nearsighted; without her glasses, her far point is 37 cm and her near point is 18 cm.…

Q: = 7.00 H In the figure below, determine the point (other than infinity) at which the electric field…

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Q: An ideal gas is taken through a cycle as shown in the figure. What is the net work done on the gas…

A: Solution:-Given that 1 atm=101325 Pa1 L=10-3 m3

Q: (a) A soccer player kicks a rock horizontally off a 38 m high cliff into a pool of water. If the…

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Q: the magnitude and direction of the electric field between the two parallel plates? Why do you say…

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Q: Problem 3.25 A bullet of 5 g is fired vertically at vo 300 m/s. If there is no air resistance it…

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Q: How the critical frequency of synchrotron radiation depends on the energy of the electron? - does no…

A: Critical frequency of synchrotron radiation is given by, νc=32γ2eBmcsinα. Here, B is magnetic field…

Q: A small charged plastic ball of mass (m) is suspended by a string of length (L) in a uniform…

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Q: Could you demonstrate how to do this in polar co ordinates ?

A: Could you demonstrate how to do this in polar co ordinates.

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Q: QUESTION B A long vertical wire le partially placed in a uniform magnetic field B-53 mT. The B-field…

A: Have a look dear

Q: Consider again the text example of a thin plastic rod of length L that has a positive charge Q…

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Q: Problem 3.44 An object of mass m in a uniform gravitational field is dropped from some initial…

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Q: Four identical charged particles (g = +20.0 μC) are located on the corners of a rectangle as shown…

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Q: When yellow sodium light, λ = 589 nm, falls on a diffraction grating, its first-order peak on a…

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Q: Problem 3) Simple harmonic wave The wave function of a simple harmonic wave as function of position…

A: Given, The simple harmonic wave equation, y(x,t)=0.7mcos2πmx-4πst On comparing the equation,…