Which of the following term describes the number of cycles that pass by each second? frequency wavelength trough peak

Q: A) Three charged particles q = +7.5 x 10-6 C are placed as shown in the figure 7.16, where L = 25…

A: Given q = +7.5 x 10-6 C L = 25 cm = 25 x 10-2 m

Q: Kirchhoff's Current Law, also known as the junction rule, states that: The sum of the currents…

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Q: Problem 5. A 2.0 kg block slides on a rough horizontal surface. A force (P = 6.0 N) is applied to…

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Q: A fisherman notices that his boat is moving up and down in a periodic way because of waves on the…

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Q: on components

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Q: A wire with mass 50 g is stretched so that its ends are tied down at points 90 cm apart. The wire…

A: Given data: The mass of the wire is m=50 g. The distance between the ends is l=90 cm. The…

Q: 0, the voltage across a 1002 resistor connected to an AC voltage source cos(2π(50Hz)t) is 6V. What…

A: Resistance (R) = 10 ohm V at t =0 sec is 6 volts V(t) = 6 V cos(2π(50Hz)t)

Q: A horizontal wire is stretched with a tension of 94.0 N, and the speed of transverse waves for the…

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Q: Complete the table with correct answers. Write your solutions below. 1. Use the Conventional way of…

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: Draw the free-body diagram for the 30-N bag suspended on strings as shown in the given figure. Then…

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Q: Your seatmate's glasses appear greenish (500 nm) when white light reflects from it. What is the…

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Q: 1529 222 12V+ A) Fill in a VIPR table for this circuit: Power (P) Device: Voltage (V) Current (I)…

A: In the given circuit both the bulb 2 ohm and 3 ohm are connected in parallel to the dc source.…

Q: A time-varying magnetic field has magnitude B(t)= Bo cos(wt), where Bo and w are constants, and…

A: Since magnetic field is parallel to the plane of loop, angle between magnetic field vector and area…

Q: The current through a 10-ohm lamp energized by two series-opposing ideal batteries is measured to…

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Q: n resistors are connected in parallel. Which of the following is true regarding the equivalent…

A: When two or more than two resistors are connected in parallel then this combination is called…

Q: A point charge +2Q is at the origin and a point charge -Q is located along the x axis at x = d as in…

A: The force due to the first charge is given by, F1→ = keQ(2Q)d2j^=2keQ2d2j^ The force due to the…

Q: explain how beta and gamma radiation can be detected in a medical setting

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Q: Two resistors, 18 ohms and 24 ohms, are to be connected in parallel across the certain voltage…

A: Given:- Resistance of the two resistors are R1=18Ω, R2=24 Ω Power dissipated in  18 Ωresistor is…

Q: A 200 load receives power from parallel-connected battery cells, as shown in the figure below.…

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Q: Which situation DOES NOT demonstrate a work done? O A lady in an ascending elevator. O A waiter…

A: The work done by a force can be defined as the product of the displacement of an object and the…

Q: A man pushes a box with mass 155.89 kg. It slides with constant velocity down a ramp inclined at…

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Q: The statement: “The sum of the currents into a junction equals the sum of the currents out of the…

A: The current law describe how the current is distributed at the branches or at any junction point.…

Q: The ratio of the wavenumber to the angular frequency:     does not make sense.     will yield…

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Q: 1. How does electricity affects our lives? 2. What makes a material a better conductor than another…

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Q: Suppose that there are standing waves in a closed pipe. Which of the following is true regarding the…

A: Standing waves are present in closed pipe .

Q: A softball is hit over a third baseman's head with some speed v0 at an angle θ above the horizontal.…

A: Determine the horizontal distance covered by the third baseman. Determine the vertical velocity of…

Q: The coefficient of performance of the heat pump used as a cooler (illustrated below) is x-3. What is…

A: Given: The coefficient of performance is 3.

Q: 50-ohm resistor is initially at 30 degrees Celsius. Find its resistance when the temperature raises…

A: Given At temperature 30 °C resistance of a resistor= 50 ohm Temperature changes to 70 °C temperature…

Q: Thermodynamic problema. 1.6kg of brass with C = 390 J/g°K with an initial temperature of 75°C is…

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Q: Compute for the voltage Vab in the circuit shown below. a- b- (A) 10.2117 V B) 9.6639 V 10.0167 V…

A: r1 = 5 ohm r2 = 3 ohm r3 = 3 ohm load resistance = 10 ohm V1 = 15 V , V2 = 8 V , V3 = 3 V

Q: A horse is pulling a sled at a velocity of 3.5 m/s. If the horse's power output is 250 W, what is…

A: Given data:  Velocity (v) = 3.5 m/s Power (P) = 250 W Required: Force (F)

Q: Compute for the current i3 in the circuit shown below. ○ -512.9877 mA ⓒ-513.2365 mA ⓒ-512,6050 mA…

A: r1 = 5 ohr2 = 3 ohm r3 = 3 ohmV1 = 15 V V2 = 8 V V3 = 3 V Rload = 10 ohm

Q: 24. The maximum value of the AC voltage is 7V. What is the phase (in d the phasor at the moment the…

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Q: A motionless minecart can be evenly accelerated to v at any time going through one powered rail…

A: Given, A motionless minecart, starting at rest can be evenly accelerated to v at anytime going…

Q: In the given circuit, R₁= 6.00 ohms, R₂ = 3.00 ohms and R3 = 5.00 ohms. The battery has negligible…

A: from circuit R1 and R2 are connected parallel and their equivalent resistance is connected series…

Q: Determine the equivalent resistance between terminals c and d. ww M m 10 ohms 5 ohms The answer…

A: Given: The resitsors between cd is given below.

Q: What is the work required to raise a 200 kg barbell to a height of 1.25 m? O 2 500 J O 1755 J O 3…

A: Write the expression for the work done to raise a barbell. Here, m represents the mass, g…

Q: ine the equivalent resistance between terminals a and b. R1 a 5 Ohms R4 3 Ohms 3750 Ω 2589 Ω 3750 Ω…

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Q: A heart defibrillator is used to enable the heart to start beating if it has stopped. This is done…

A: Data provided:  Current (I) = 12 A Voltage (V) = 25 V Time (t) = 3 ms = 3×10-3 s Asked: Energy (E)

Q: A 25kg block is suspended by two ropes. Each rope makes an angle of 60° to the horizontal. What is…

A: Given: Each rope makes an angle of 60o with the horizontal.

Q: Suppose you walk 15.5 m straight east and then 24m straight south. At what angle in degrees south of…

A: I walk 15.5 m straight east (OA) and then 24m straight south (AB).

Q: Steady-state undergoes flow exists in a pipe that a gradual expansion from a diameter of 6 in. to a…

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Q: speed v0. In this problem we are assuming that the ground is level. Find the time tH it takes the…

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Q: A small circular loop of wire of radius 5.0 cm and resistance R = 1.6 x 10-3 2 is centered inside a…

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Q: Determine the equivalent resistance between terminals a and b. ww 10 ohms a ww 15 ohms 20 ohms…

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Q: ction components for the rigid body in the figure.

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Q: Determine the equivalent resistance between terminals a and b. R1 ww 10 Ohms R4 R2 ww 10 Ohms R5 R3…

A: This question can be easily solve by using the parallel and series combination of resistance.  Since…

Q: A 50-ohm resistor is initially at 30 degrees Celsius. Find its resistance when the temperature…

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Q: A 200 load receives power from parallel-connected battery cells, as shown in the figure below.…

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Q: A luge and its rider, with a total mass of 74.0 kg, emerge from a downhill track onto a horizontal…

A: “Since you have posted a question with multiple sub-parts, we will solve first three subparts for…