The measurement reading in the figure below is: By V.Ryan 1 2 4 6. A 20.64 mm B 19.64 mm 18.46 mm D) 1.46 mm 3.

Q: A ball has a diameter of 3.70 cm and average density of 0.0837 g/cm3. What force is required to hold...

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Q: wo small charged spheres are placed in vacuum on the x-axis: 91 = +4.15 µC at x = 0 and q2 = -6.46 µ...

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Q: A parallel-plate capacitor is made from two square metal plates spaced 1 mm apart. 1. If the plates...

A: The capacitance of a parallel plate capacitor is given by C = εoAd, where εo = the permittivity of f...

Q: BReview I Constants Part A The electric potential in a region of space is V =( 250 z² – 200 y) V, wh...

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Q: Wat is the distance the motorcycle covered in its 300-second travel if the speed upon recording is 2...

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Q: ') The Bohr model of an atom explains the physical behavior of an atom through three hypotheses. des...

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Q: An ion channel in a cell membrane is modeled as a cylindrical opening in the membrane. Because the i...

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

A: Given, the position of an object moving horizontally after t seconds is given by s=​f(t), Where, f(t...

Q: A man has a weight of 780N when on Earth's surface. What is his weight (gravitational force due to E...

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Q: leon Calix throws a projectile with a velocity of 40 m/s at an angle of 20 deg above the horizontal....

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

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: 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: Problem 3: A box of mass 5.0 kg is under the influence of a force F. The force causes the position o...

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Q: What is the direction of the normal force F N on the crate from the wall?

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Q: The density of mercury is 13.5 g/cm³. What is this value in kilograms per cubic meter?

A: Density of mercury = 13.5 g/cm3

Q: If clockwise current (1) flows through a metal ring as viewed from the top (ring is placed in the pl...

A: We can determine the diarection of magnetic field with the  help of right hand Palm rule . according...

Q: Brass is an alloy made from copper and zinc. A 0.59 kg brass sample at 98.0°C is dropped into 2.80 k...

A: Given Data: The mass of brass is: mb=0.59 kg The temperature of brass is: Tb=98.00°C The mass of wat...

Q: The motion of a particle is defined by the relation x = 6t* – 2t3 - 12t2 + 3t + 3 where x and t are ...

A: We have given the distance traveled by a particle. Distance ( X ) = 6t4 - 2t3 - 12t2 + 3t + 3  And w...

Q: A world-class sprinter can burst out of the blocks to essentially top speed, 11.5 m/s, in the first ...

A: Given data:  Initial velocity (Vi) = 0 m/s Final velocity (Vf) = 11.5 m/s Distance (d) = 15.0 m Requ...

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

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Q: FUND F15-1. The 0.5-kg ball strikes the rough ground and rebounds with the velocities shown. Determi...

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Q: Two masses are attached to a 1 m massless rod on a flat frictionless table. A 3 kg mass is on the le...

A: GivenLength of rod=1 mMass at  left end=3 kgMass at right end =5 kgAxis of rotation 0.25 m from 3 kg...

Q: A car starting from rest is accelerated for 1 m/s2 for (5+5) seconds. It continues at constant veloc...

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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: . A high fountain of water is located at the center of a square pool. Not wishing to get his feet we...

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Q: IV. Two forces are being exerted on an object, but in different directions. Find the magnitude and d...

A: Solution 1 :- As first force F = 10 N is along east and second force F' = 4 N is along west. Here F ...

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: 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: The standard value for the specific heat of aluminum is 0.9 J/g K. Four students gathered and comput...

A: Specific heat capacity of aluminium =0.9j/kg  

Q: Q5) A child pulls a wagon with a force of 20N by a rope making an angle of 25° with the horizontal. ...

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Q: ygen! Therefore, this reflects the photosynthetic efficiency of the early biosphere, coupled with it...

A: First we need to find the mass of oxygen in modern atmosphere. Then, 6.6 % of which is mass of O2 co...

Q: You are driving a car with a mass 1700 kg at a speed of 25 m/s around a curve of radius 20 m. What i...

A: mass (m) = 1700 kg speed (v) = 25 m/s radius (r) =20 m

Q: Isaac Asimov proposed a unit of time base on the highest known speed and the smallest measurable dis...

A: The answer is below

Q: 1. Mass of a body is 5 kg. What is its weight ?

A: Given data :              Mass of the body  = m       Acceleration due to gravity  = g              ...

Q: Look at the velocity-time graph given.  During which interval or intervals is the train’s accelerat...

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Q: Consider a series RC circuit as in the figure below for which R = 3.40 MN, C = 2.80 µF, and E = 33.5...

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Q: Q3)For the circuit shown below determine the value of current (I) through the resistance R=20 .if cu...

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Q: What are the merits and drawbacks of using a person's foot as a standard?

A: Here , we have to think about using a person foot as a standard and answer about merits i.e advantag...

Q: A car drives around a circular track of diameter 102 m at a constant speed of 34.8 m/s. During the t...

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Q: ged capacito and a resistor are connected in series to a urce of emi. Il G the Tollowing. (a) the ti...

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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: Location A is 2.40 m to the right of a point charge q. Location B lies on the same line and is 3.90 ...

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Q: 2. In the given network, each capacitor has C = 4.00 µF and Vab = +28. 0 V. Calculate the: a. Total ...

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Q: Calculate the change in electrical potential energy when a +2.0-C charge moves from a position C to ...

A: Draw the given figure as below. Consider the known data as below. The charge, q=+2.0 C The charge, ...

Q: Problem 4: A box of mass 6.0 kg is lifted by a constant force equals to 75,0 N. The box starts from ...

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Q: Compute the charge of a cation: Ba+2 A 1.300 x 10 19 C 2.214 x 10-19 C C 3.204 x 10 -19 C D 4.5 x 10...

A: Given data:  A cation : Ba+2 Required: Charge (q) 

Q: A car moves 150.0 m at a 63° "north of east" (this simply means 63° from the + x-axis. It stays at r...

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Q: Which of the following is true about an object in uniform circular motion? O It's velocity is consta...

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

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Q: (a) An ideal gas is taken through a quasi-static process described by P= aV², with a = 5.50 atm/m, a...

A: Given: a=5.50atm/m6a=5.50*1.01*105  Pa/m6a=5.55*105Pa/m6

Estimate of calculation