Using the diagram below, find the total resistance in the circuit. 42.5 n 6.8n 102 1 k2

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Q: 1. Imagine 4 objects made of the same material but with different masses. All systems have the same ...

A: Given  Each object have different masses  The coefficient of static friction.us is same for all obje...

Q: A marble is thrown upward with an initial speed of 15.6 m/s. Assume g=10.0 m/s2 and neglect air res...

A: Given  Initial velocity u=15.6m/s Final velocity v=0.5×15.6=7.8 m/s Acceleration due to gravity g=10...

Q: What is the regression rate of a 1.6 meter diameter gasoline pool fire?

A: Given : Diameter of a gasoline pool fire = 1.6 meter

Q: When the number of electrons entering a wire is the same as those leaving, what charge will it give ...

A: Rate of charge flow is called current .

Q: 5-27. The impedance of an electric circuit with a resistor, inductor, and capacitor jXL-jXc Q, where...

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Q: By definition, 10,000 K is the upper limit of the Kelvin temperature scale? O True False

A: By definition, 10000k is the upper limit of kelvin temperature scale.

Q: 3. The vector position of a particle varies in time according to the expression r = (3.00i – 6.00/²j...

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Q: Starting from rest, the elevator in an office building is accelerated 0.5 m/s2 for 5 seconds. And th...

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Q: A 205-m-wide river flows due east at a uniform speed of 1.4 m/s. A boat with a speed of 7.7 m/s rela...

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Q: A hollow glass tube A thin-walled hollow circular glass tube, open at both ends, has a radius R and ...

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Q: Q/A CAR STARTED ACCELERATING WHILE MOVING AT A RATE OF 16.7 M/S AND ACCELERATING AT 1.5 M/SQ. IF, WH...

A: Given that:- Acceleration of the car=a=1.5m/s^2

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Q: You are driving down the highway laté ône hight at 20 m/s when a deer steps onto the road 35 m in fr...

A: Distance is the total movement of an object without any regard to direction. Here, we calculate the ...

Q: The figure below shows two blocks connected by a cord (of negligible mass) that passes over a fricti...

A: Given data:  The Atwood's machine  Mass of first Block (m1) = 1.15 kg Mass of second block (m2) = 2....

Q: which is more stable a wide flower vase  or a tall and narrow flower vase?

A: Answer:-  A narrow flower vase is more stable in comparison of a wide flower vase or a tall.    Beca...

Q: The motion of a particle starting from rest is governed by the a-t curve shown Sketch the v-t and s ...

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Q: raiL A Determine the normal force exerted by the road on the car. A 1000-kg sports car (including th...

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Q: Given data: Mass of ball=4 kg Velocity of ball =2.8 m/s Determine kinetic energy

A: Given data : Mass of ball=m Velocity of ball=V   To find : Kinetic energy

Q: A golf ball is hit off a tee at the edge of a cliff. Its x and y coordinates as functions of time ar...

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Q: Determine the angles & and o made between the axes OA ot the flag pole and AB and AC, respectively, ...

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Q: 2. Directions: Solve the following heat engine work done related problems. 1. During a cyclic proces...

A: Solution :- Part 1.    

Q: cannonball is shot with an initial speed of 30.0 m/s and 25.0º angle below horizontal from a height ...

A: Motion of projectile can be divided into x component and y component. 

Q: Consider a box sitting in the back of a pickup. The pickup accelerates to the right, and because the...

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Q: A star whose temperature is 8000 K has a peak wavelength of 362.5 nm, according to Wien's Law. If th...

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Q: Which component of the x-ray tubehead absorbs long waves created by the production of x-rays? Insula...

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Q: A uniformly charged insulating rod of length 15.0 cm is bent into the shape of a semicircle as shown...

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Q: An Olympic bobsled goes 41 m in 2.6 s. How fast was it travelling in m/s? Be sure to answer with the...

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Q: [b] Create a question about a foam ball experiencing X newtons of force that uses Newton's Third Law...

A: In this question we have to construct a question around the foam balls. Please give positive feedbac...

Q: Bonita Cart hita is pulling a cart to the right. She does not realize that the cart is tied to a wal...

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Q: A plot of position versus time is shown below for an object in linear motion. (a) What are the avera...

A: Given: From Graph, Position at A= 1.0 m Time at A=1.0 s Position at B= 1.0 m Time at B=1.0 s Positio...

Q: A uniform horizontal electric field of E = (136 Î +71 Ĵ) N/C passes through an inclined plane that i...

A: ☆ Given value --- electric field of E = (136 Î +71 Ĵ) N/C . plane that is 52 cm wide and 88 cm long...

Q: 11 Acar tarting from rest is waveling with a conant aceleraton of 30 misk. Find s velocity aher5 aco...

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Q: What does the slope of the graph of friction force versus normal force represent?

A: The answer is below

Q: A rod of length L = 4.00 m with uniform charge of 5.80 nC/m is oriented along the y axis as shown in...

A: Consider the given data as below. Total charge, Q=5.80 nC=5.80×10-9 C Length of a rod, L=4 m Coulomb...

Q: A cannonball is shot with an initial speed of 30.0 m/s and 25.0º angle above horizontal from a heigh...

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Q: A 118 kg box sits on a flat surface where it has a static friction coefficient of us = 0.524 and a ...

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Q: Two persons, weighing 784 N each, carry an excess charge of 1.0 Coulomb, one positive and one negati...

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Q: Activity 1 – Determining Charge Determine the charge on the object and explain why it has this charg...

A: Concept explanation: If a body or object have more number of positive charge than the negative, the...

Q: For items 1-3 choose only one correct answer. No need for explanations. 1. This type of wave has bot...

A: The answer's for the given three multiple choice question is given from the following step. The expl...

Q: 1. Vector I is 20.00 km southeast, Z is 14.00 km west, A is 12.50 km 35° W of S, and L is 15.00 km 5...

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Q: A weight of 48 lb stretches a spring 4 ft. The weight is pulled down 2 ft below the equilibrium posi...

A: Given  Weight ,W = 48 lb  Stretch in spring, X0 = 4ft  Initial displacement ,X(0) = x =2 ft  g = 32 ...

Q: A particle is thrown horizontally with an initial speed of magnitude 114 m/s from a point 1.16 m abo...

A: Initial horizontal velocity (u) = 114 msinitial height (ho) = 1.16 m horizontal distance (d) = 43.1 ...

Q: You bring a negatively charged object close to the top of an electroscope (without touching it), and...

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Q: How are we able to determine the chemical composition and temperature of any visible object?

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Q: A 10.24 kg - box of rests on an inclined plane at an angle θ = 23.69° with the horizontal. At this a...

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Q: A car moving at 25 m/s crashes into a tree and stops in 0.3 s. Calculate the force the seat belt exe...

A: Given, speed of the car, u = 25 mstime taken to stop, t = 0.3 sfinal speed of the car, v = 0mass of ...

Q: Compute the net force on charge Q. The height of the triangle is 5cm with a total area of 20cm2. Dis...

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Q: A particle performs a one-dimensional motion with the position given by the time equation x(t) =  1,...

A: Given , x(t)= 1.3t4-2t3

Q: What is the kinetic energy in Joules of a 5.00 x 103 Ibs (2.5 short ton) truck travelling at 60 mph?

A: we know kinetic energy , Ek=0.5  (  mv2 ) where m = mass   v = velocity  given mass M = 5.00 * 103 l...