The rms current through a 10 kΩ resistor is 5 mA. What is the rms voltage drop across the resistor?

Q: Problem 3 Gravity Mars has a tenth of the mass of Earth. (a) Assume you were only affected…

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Q: Draw free body diagrams ( include friction on the cart)

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Q: An ambulance siren sounds at a frequency of 700.00 Hz. The ambulance is travelling toward a bus at…

A: Given data, Speed of sound vs=1230 km/h Speed of ambulance va=100 km/h Speed of bus vb=30 km/hr…

Q: For a physical pendulum When the pendulum is pivoting about the center of mass, what will the period…

A: A physical pendulum is any object whose oscillations are similar to those of the simple pendulum,…

Q: A car makes a trip due north for three-fourths of the time and due south one-fourth of the time. The…

A: Given, Car makes trip due north for three-fourths of the time and due south one-fourth of the time.…

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A: To explain : Whether carts acceleration is constant during free rolling segment.

Q: A high jumper leaves the ground with an initial velocity of 9.3 m/s rightward at an angle of 16°.…

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Q: The three charges in the figure below are at the vertices of an isosceles triangle. Let q = 5.50 nC…

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Q: To have a resultant that is purely vertical by only changing angle of A, what would it be?

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Q: A mountain climber, in the process of crossing between two cliffs by a rope, pauses to rest. She…

A: weight of the climber (w) = 575 N Let the tension in the left rope = TLLet the tension in the right…

Q: A 600 resistor is connected to a 24V battery with an internal resistance of 1.80. Determine the…

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Q: What angle between a and the positive direction of the y axis would

A: In the following problem, particle A moves along the line, y=31.4 m velocity, v=2.89 m/s (parallel…

Q: 8. Find the current in the R₁ resistor in the drawing (V₂ = 16.0 V, V3 = 18.0 V, R₁ = 1.70 S2, R₂ =…

A: The given circuit diagram is shown below,

Q: 1) A planet is orbiting a star at a distance of 1.20 x 10¹¹ m with a period of 0.750 Earth years.…

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Q: The wavelength of electromagnetic wave is 400nm. What is its frequency? Given: λ =…

A: Given: The wavelength of the electromagnetic wave is 400 nm.   Required: To find the frequency of…

Q: 5) A body of mass m moves in a horizontal direction such that at time t its position is given by…

A: According to question we need to find time dependent force acting on the body?

Q: 3. A stone is dropped from rest from a point 125 meters from the ground. Find: (a). its velocity…

A: Solution: Given: h1 = height from which stone is dropped = 125 m g = gravitational acceleration =…

Q: A certain transverse wave is described by the equation y(x, t) = (7.50 mm )sin 2T 0.0360s I 0.280 m…

A: As per guidelines I am allowed to answer only three sub parts. For remaining questions please post…

Q: 3. Two particles leave the same point at the same time and both are moving along a horizontal line…

A: Given that,  Position function of the first particle, S1=4t3-2t2+3 ................eq(i) Position…

Q: Stuck in the tree problem On a windy day, Jenn and Frank accidently get their kite caught in a tree.…

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Q: Problem 2 Spinning Pole The pole spins at constant angular velocity and is attached to a ball of…

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Q: The graph shown in the figure (Figure 1) closely approximates the displacement of a tuning fork as a…

A: Given data:  The graph of wave motion Required: The amplitude, period and frequency

Q: QUESTION 4 What is the output of the following (Range is 0-25mm) 5 10 25 -20 Moore and Wright 15 10

A: Total Reading of screw gauge = Pitch Scale Reading + Circular Scale Reading x Least Count (LC) of…

Q: Give a specific example of a system with the energy transformation shown. In these questions, W is…

A: Given data: The example for the energy transformation from the work to the kinetic energy is to be…

Q: Draw a motion map along the ramp for the motion of the ball as it rolls up the ramp and across the…

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Q: bird flies 3.50 km [East] and then immediately turns around and flies 7.50 km [West]. The bird's…

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Q: What is the average amount of electricity used by a computer?

A: Average ammount of electricity used by computer is  60-250 watts.

Q: A railroad train is traveling at 30.0 m/s in still air. The frequency of the note emitted by the…

A: speed of railroad train (v) = 30 msfrequency of note emitted by the train (F) = 265 Hz The speed of…

Q: Solve the following motion problems. 2. From a point 160 feet above the ground, a body is thrown…

A: When an object is under freefall, it is falling under influence of gravity only. The acceleration of…

Q: 1)What is the energy density of the capacitor?  2)Verify the answer to the previous equation by…

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Q: roblem 6: Consider the two vectors, A = -4.93 Î+ -2.99 ĵ and B = -1.2 î+ -4.07. What is the…

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Q: A car accelerates from 10 km/hr to 40 km/hr, how much does its kinetic energy change? a) KE doubles,…

A: Determine the initial kinetic energy. Determine the final kinetic energy.

Q: entify the sketch in the graph. A B G -D E 1. Which object(s) is(are) maintaining a state of motion…

A: (1) velocity is the rate of change of             position  of the object :-        ∴  v = ds/dt…

Q: A wooden ball of weight 196 newtons is dropped vertically from a height of 100 meters above the…

A: Given:- The wooden ball of weight W = 196 N The height of the ball is h = 100 m from the ground…

Q: Two point charges Q and 4Q are at x = 0 and x = L, respectively, and free to move. A third charge is…

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Q: 7. The gusset plate is subjected to the two forces shown. Replace these forces with two equivalent…

A: Given, F1 = 750 NF2 = 1000 N

Q: You push a crate down a ramp at a constant speed. Which of the following decreases: a) the potential…

A: You push a crate down a ramp at a constant speed then the potential energy decreases with constant…

Q: A Ferris wheel with radius R = 15.0 m is turning about a horizontal axis through its center in the…

A: Given that, Radius R =15 m linear velocity of passenger V =7.40 m/ s

Q: Three particles of masses 6.55kg, 7.589 kg, and 14.297 kg form an equilateral triangle of edge…

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Q: A batter hits the baseball A with an initial velocity of vo-108 ft/sec directly toward fielder B at…

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Q: Find the displacement of the object over the entire 40s time interval.

A: Given table: Time (second) Velocity (m/s) Acceleration (m/s2) 0 0 0 5 10 2 10 10 0 15 10…

Q: The gauge pressure in your car tires is 2.60 x 10^5 N/m^2 at a temperature of 35.0 C when you drive…

A: Given value--- The gauge pressure in your car tires is 2.60 x 10^5 N/m^2 at a temperature of 35.0 C…

Q: I need the answer to 3 significant figures

A: According to Archimedes’ principle, the volume of displaced water will be equal to the volume of the…

Q: I need help with parts A and B can you label which part is which. Thank you

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Q: The problem I'm working on already provides the acceleartion. I need to find the average velocity.…

A: To get the average velocity, The formula turns out to be  Vavg = total displacement/ total time…

Q: In the figure, the point charges are located at the corners of an equilateral triangle 29 cm on a…

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

Q: One very special method for performing work is to do so reversibly.  A change of state occurs…

A: The work done for a reversible isothermal change of state of an ideal gas is: w= - nRT ln(V2/V1) n…

Q: An object is propelled upwards, from level ground, in the vertical, with an initial velocity of 20…

A: Given data: Initial velocity, u=20 m/s Our question is to find the maximum height (hmax) the…