Refer to the figure below. Identify the part of vernier caliper. ... O 10 20 30 40 50 60 70 B0 99 109 110 120 130 140 150 160 A Lower Jaws for Volume Measurement B Lower Jaws for Radius Measurement Upper Jaws for Outside Measurement D Upper Jaws for Inside Measurement

Q: Look at the velocity-time graph given. 12 ... 10 v (m/s) 6 4 T0 20 30 40 t (s) iii. 15-20 seconds i....

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Q: For numbers 10,11 & 12 Point A (1,0, -1) Point B (-2,0,1) Point C (2, -1,0) 10. Given the following ...

A: Given: A ( 1,0,-1)B (-2,0,1)C (2,-1,0) force along AB = 500 N force along AC = 200 N

Q: Question 13 Calculate the power output, in kilo-watts needed for a 900-kg car to climb a 2.00 slope...

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Q: Ry << R2 R2 (not to scale) A thin spherical shell made of plastic carries a uniformly distributed ne...

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Q: You launch a projectile horizontally from a building 30.7 m above the ground at another building 49....

A: Given, height of first building h1 = 30.7 m, height of second building h2 = 6.4 m, If we consider th...

Q: What is the current through the 10 N resistor in the figure (Figure 1)? Express your answer to two s...

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Q: A 2,095 lb. Innova car has an available tractive force of 396 lb. and is travelling along an incline...

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Q: 2. A platinum bar increases in length by 0.2% when its temperature increases to 222°C. a. Draw the f...

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Q: The measurement reading in the figure below is: By V.Ryan 1 3 4 5 7 A 20.64 mm B 19.64 mm c) 18.46 m...

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Q: A uniform electric field of 7.42 V/m west and a uniform magnetic field of 7.78 T west exist in a reg...

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Q: :If the cr Cuit shown has Potential difcference betwcen A-C-120v B what is the total chargc of the G...

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Q: A car accelerates from 13m/s to 25m/s in 6.0 sec. What is its acceleration? How far did it travel in...

A: Given data:  Initial velocity (Vi) = 13 m/s Final velocity (Vf) = 25 m/s Time (t) = 6.0 s Required: ...

Q: A 0.607 kg book is lifted from the floor and placed on a shelf 1.94 m high. What is the increase in ...

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Q: A 75-m-long train begins uniform acceleration from rest. The front of the train has a speed of 18m/s...

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Q: A capacitor is marked 6 V, 22 x 10-6 F What is the charge on the capacitor when the potential differ...

A: Given data:  Capacitance (C) = 22×10-6 F Potential difference (V) = 3.0 V Required: Charge (q) 

Q: a) Calculate the work of the applied force (in J).   (b) Calculate the work of friction (in J).   (c...

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Q: Q4) A static object at an altitude of 30 m from the surface of the ground has a potential energy of ...

A: Given, Object is at rest at height, h = 30.0 mPotential energy, PE = 1470 m

Q: Calcutate the Kinetic enery of a hody of 4K8 moring witha velocity of o.2 m/s? mass

A: Given Data: The mass of the body is: m=4 kg The velocity of the body is: v=0.2 m/s

Q: How much work W does the battery connected to the 21.0-ohm resistor perform in one minute? Express y...

A: emf = E = 12 Volts internal resistance = r = 3 ohms resistance = R = 21 ohms

Q: The components of vectors A* and B* are given as follows: Ax = 5.1 Bx = -2.6 Ay = -5 By = -4.3 What ...

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Q: A lens with f = 10.0 cm is held 45.0 cm from an object. What is the image distance? (Unit = cm)

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Q: If you increase your push, what happens to FN?

A: We know that about the normal force and the static friction force.  When an object sitting on a plan...

Q: Joe is carrying a load of building supplies and likely injuring his back by supporting 882 N of weig...

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Q: Look at the velocity-time graph given. 12 ... 10 v (m/s) 4 10 20 30 40 t (s) iii. 15-20 seconds i. 0...

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Q: A block of wood is compressed 2.00 nm when inward forces of magnitude 132 N are applied to it on two...

A: GivenMagnitude of inward force,F=132 NBlock is compressed to distance, x=2.00 nm

Q: te starship in the distant future is being chased by the space police. The pirates are traveling at ...

A: We know that we have given that the velocity of the police is 1431 km/h  and  The pirates are travel...

Q: Suppose the position of an object moving horizontally after t seconds is given by the following func...

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Q: Examine the following position time graph: time A) The graph shows an object's velocity is constant ...

A: 1. Object in Uniform motion  Slope of position time graph gives velocity The graph shows an object's...

Q: 2) You apply a potential difference of 4.50 V between the ends of a wire. The resulting current thro...

A: Potential difference (V) = 4.50 volts Current through the wire (I) = 17.6 A   

Q: A resistance temperature detector (RTD) has a linear approximation resistance measuring function wit...

A: the RTD detector works on formula R=R0(1+α∆T) which is linear on a large range of about -200 to 800 ...

Q: An elevator car has two equal masses attached to the ceiling as shown. (Assume m = 4.10 kg.) (a) The...

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Q: 2 kS2 10 V 3 kN Figure Q1(d) (i) Determine the true value of current flowing in the circuit. (ii) If...

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Q: 1. Speed is directly proportional to the length of time travel. TRUE OR FALSE  2. In a simulation a...

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Q: Examine the following position time graph: ... time A The graph shows an object's velocity is changi...

A: The position time graph is shown for an object in motion The position is plotted along y axis and th...

Q: Find the resultant vector. 227 degree Equilibrant Vector = 500 Newton A 500 Newton, 47 deg B 5000 Ne...

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Q: Look at the velocity-time graph given. 12 ... 10 v (m/s) 8 6 4 10 20 30 40 t (s) iii. 15-20 seconds ...

A: Given data:  Velocity-time graph Required: Time interval during acceleration of the train is zero 

Q: do provide the given and show complete solutions. thnx

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Q: A positive + 4mC charge is located 0.20 m to the left of a +6.0 mC What is the magnitude and directi...

A: Given: The charges are 4 mC and 6 mC. The separation between charges is 0.2 m.

Q: Two wires of the same length and cross-section, one made of copper and the other made of aluminum, a...

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Q: The magnitude of vector ?⃗ is 8.6. Vector lies in the fourth quadrant and forms an angle of 37 ̊ wit...

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Q: A lens of focal length 10.0 cm forms an image 11.0 cm from the lens. What was the object distance?

A: The given data:   The focal length of the lens is, f = 10 cm The image distance from the lens is, v ...

Q: The direction of the flux depends on the magnitude of the net charge of the enclosed surface. a. T...

A: According to Gauss's law states that total electric flux of a closed surface is equal to 1/ε0 times ...

Q: The RC charging circuit in a camera flash unit has a voltage source of 295 V and a capacitance of 12...

A: The voltage source is V=295 V. The capacitance is C=126μF=126×10-6 F  

Q: At what separation will two charges, each of magnitude of 6 mC, exert a force of 1.2 N on each other...

A: Given: The magnitude of each charge is 6 mC. The magnitude of the force is 1.2 N.

Q: Suppose two vectors A and B of magnitude 3 and 4 units are placed tail to tail with an angle of 60 b...

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Q: Answer the questions for number 2

A: The equivalent Resistance when two resistors of resistance R1 and R2 connected  i) series Req= R1+...

Q: What happens to the circuit voltage when the frequency is increasing in an RC Circuit? Explain.

A: Circuit voltage increases with increase in frequency,here is the detailed solution below.

Q: 2 • Find the angle between each of the following pairs of vectors: (a) Ả = -2.00î + 6.00ĵ and B = 2....

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Q: A capacitor is composed of 2 plates separated by a sheet of insulating material 2mm thick and of rel...

A: Let initial capacitance be C, then C=3ε0Ad=3ε0A2×10-3  

Q: How much energy is required to change a 43.0-g ice cube from ice at -6.0°C to steam at 116°C?

A: We know that the formula of the heat transfer is given as  Q= mC∆T where m is the mass  C is the spe...

Special Relativity

The theory of special relativity discusses how space and time are related to objects traveling along a straight line at a constant speed. Simply stated, as an object reaches the speed of light, its mass becomes infinite and it is unable to move faster than light. This interstellar speed limit has been the topic of much debate in astronomy, and also in science fiction when people consider how to fly over large distances.