mits an alp

Q: Determine the magnitude of the vector sum V = V₁ + V₂ and the angle 0x which V makes with the…

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Q: 21. What is the limitation of strong line method for phase identification with X-ray diffraction…

A: The diffraction pattern for every phase is as unique as your fingerprint   – Phases with the same…

Q: A car is moving at a speed. of 10 m/s, so if its speed is doubled due to uniform acceleration within…

A: Equations of motion are equations that describe the behavior of a physical system in terms of its…

Q: 3/56 A "swing ride" is shown in the figure. Calculate the necessary angular velocity for the swings…

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Q: The brakes of a truck cause it to slow down by applying a retarding force of 7380 N to the truck…

A: Work Done (W) = F*X Where,    F= force applied    X= displacement

Q: A force is specified by the vector F = (160i + 120j - 180k) N. Calculate the angles made by F with…

A: Given data The force equation is given as F=160i+120j-180k N.   Now, from the given equation Fx =…

Q: A U-shaped tube contains water (of density p=998 kg/m³) in its right arm, and an oil of unknown…

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Q: Find the speed of sound?

A: Given data;  A boy fires a gun and another boy ata distance he hears sound of firing after its…

Q: A man is facing a loop of wire which carries a clockwise current of 3.0A and which surrounds an area…

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Q: Ell Apps YouTube 0 Ims G translate Google.. 8.5cm 4.00 (m What is the loop's acceleration when the…

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Q: 9.) A metal has a work function of 4.8 eV. What is the maximum kinetic energy of a photoelectron if…

A: In photoelectric effect if falling light has a frequency more than the threshold frequency or work…

Q: aroon’s basketball team. In a game against rival Ateneo Blue Eagles’ Gian Mamuyac, he delivered a…

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Q: A 20 Ω lamp and a 30 Ω lamp are connected in series with a 10 V battery. Calculate the following:…

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Q: The polarization P of a dielectric material positioned within a parallel-plate capacitor is to be…

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Q: A force vector F₁ points due east and has a magnitude of 120 newtons. A second force F2 is added to…

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Q: Table 40.1 Work 11.) When 445 nm light strikes a certain metal surface, the stopping potential is…

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Q: the possible values for the magnetic quantum number? For each value, find the corresponding z…

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Q: Your friend says that an amp (or ampere) and a volt really measure the same thing and the two terms…

A: No, the ampere and voltage do not measure the same thing. So they are not the same thing. Voltage is…

Q: A car is moving on a straight line with a variable speed according to the equation v=5t+3 and the…

A: Acceleration is the rate of change video with time.  So to get acceleration we have to differentiate…

Q: The voltage in circuit is 14 V and resistance is 2 ohms, calculate the current ?

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Q: 22/a/ Two parallel plates AB are insulated by vacuum with a distance of 5 cm between them. An…

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Q: (14.14) What will be the equilibrium temperature when a 265-g block of copper at 245°C is placed in…

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Q: A 20 Ω lamp and a 30 Ω lamp are connected in parallel with a 10 V battery. Calculate the following:…

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Q: On planet #2, you launch a projectile straight up from the ground at a speed of 28.5 m/s. The…

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Q: A car travelling at a horizontal path (starting from rest) encounter a resistance four times its…

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Q: The resistance of a copper wire at 20°C is 50 ohms. What will be the in the wire if the resistance…

A: Given: The resistance of the copper at 20oC is 50 Ohm. The final temperature is 75oC. The thermal…

Q: A piece of stone thrown vertically upwards. It reaches the maximum height in 6 seconds.if the…

A: Given data:  A stone thrown vertically upward Time taken to reach maximum height (t) = 6 s…

Q: A photon decays into an electron-positron pair. What is the kinetic energy of the electron if its…

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Q: The motion of a crate can be divided into two stages. Stage 1 (A-B): The crate with mass m= 4 kg is…

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Q: The angular frequency w of this vibration is equal to: Position Vs Time 15 10 5 BAAAA 2 10 12 14 16…

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Q: A rocket, initially at rest on the ground, accelerates upward with a constant acceleration of 94.0…

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Q: A vault is opened by applying a force of 300 N perpendicular to the plane of the door, 0.70 m from…

A: Given data:  Force (F) = 300 N Perpendicular distance (r) = 0.70 m Required: Torque (τ)

Q: A baseball pitcher throws ball vertically, upward, and we measure that it reaches a maximum height…

A: Given data: Maximum height of the ball thrown by the pitch baller, hp=68 m Final velocity (ball…

Q: Three vectors are available: vector 1 = 20 angle 20 o , vector 2 = 2 – j3. What would be the value…

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Q: Find the volume of silver piece.

A: Given; Level of water rises from;   = 50 ml to 62 ml Find volume of silver piece ?

Q: A ball has a mass of 12 kg. Suppose it travels at 18 m/s. Find the kinetic energy possessed by it.

A: Given data:  Mass (m) = 12 kg Speed (v) = 18 m/s Required: Kinetic energy (KE)

Q: The figure below represents the position -time graph of a horizontal oscillator. The maximum speed…

A: From given position vs time graph  graph Time period (T) = 0.5 s  Amplitude (A) = 0.12 m        X =…

Q: A car of weight 120 kg. To what height should it be raised so that potential energy is 2320 J? Take…

A: Given data :                     Potential energy     =    P•E                        Mass    =    m…

Q: Determine the total charge entering a terminal between 2s and 3s if the current passing the terminal…

A: Current is dependent on voltage between 2 terminals. This is called Ohm's law. More is the potential…

Q: Which one of the following amino acids is essential for humans?

A: Given;   Following are the amino acids shown;   Which is essential for humans ?

Q: dl dt Kirchhoff's voltage law states that the sum of the voltage drops across an inductor, and…

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Q: Determine the angles made by the vector V = (-63)i + (-31)j with the positive x- and y-axes. Write…

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Q: A proton has the same magnitude of charges as an electron, but the mass of a proton is almost 1000…

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Q: what is the potential energy of 1600lb elevator on the top of textile building 1448 ft. assume the…

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Q: A car is moving at a speed of 10 m/s, so if its speed is doubled due to uniform acceleration within…

A: Given data :- initial velocity u = 10 m/s final velocity v = 2.u = 20 m/s time t = 10 s

Q: 9. Find the maximum power that can be delivered to the resistor R in the circuit 10 V 292 352 20 V R…

A: Thevenin's theorem states that it is possible to simplify any linear circuit, irrespective of how…

Q: How to calculate the age of the Shroud of Turin given that the amount of 14C found in it is 81% of…

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Q: Gas is $5 a gallon. The vehicle gets 20 mpg. Tech makes $30 an hour. He speeds 15 mph over the speed…

A: Cost per gallon = $ 5 Mileage per gallon = 20 miles Earning of tech per hour = $ 30 Speeding…

Q: A 2.65 cm diameter coin placed a distance of 32 cm from a diverging lens that has a focal length of…

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Q: 3. Problem 7.49 of Chapter 7. A 15.0-kg stone slides down a snow-covered hill, leaving point A with…

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