A 3.65x10-12 C is placed inside a cube. What is the amount of electric flux passing through each side? Group of answer choices 0.07x10^2 Nm^2/C 0.07 Nm^2/C^2 0.07 Nm^2/C 0.07x10^2 Nm^2/C^2

Q: A 70- kg man can store about 120000  kcal of energy as fat. How far could such a man run on this sto...

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Q: Students who are studying LR circuits obtain some identical inductors with a common inductance value...

A: Time constant tau = L/R. For fig 1: Net inductance L = L1 + L2 = L0+ L0 = 2L0 Net resistance R = r0/...

Q: An electron, initially at rest is placed in an electric field of 5 ×105 N/C directed to the west. W...

A: The force on the charge particle is                   F = qE Where q is the charge on electron its v...

Q: The elasticity of a good is E=0.2. by (a) A 3% price increase will cause the demand to -Select--- %....

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Q: drop a 2.20 kg book to a friend who stands on the ground at distance D = 15.0 m below. Your friend's...

A: Distance covered S= D - d = 15 - 1.3 = 13.7 m Initial velocity u= 0

Q: 3. In the circuit below the emf of the battery (in volt (A) 200 (B) 275 (C) 149 (D) 400 (E) 325 (F) ...

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Q: Q2: Show that (A, Ay, A) are related to (Ap, A,Az) using the following matrix: cos o -sin o 0 Ao A A...

A: Ques: SHOW THAT

Q: A small spherical object carries a charge of 8.00 nC. At what distance from the center of the object...

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Q: The motion of a particle starting from rest is governed by the a-t curve as shown in the figure. Ske...

A: Let us consider the first Portion of the graph from 0 to 6 sec. We can write acceleration as a linea...

Q: 24. What happens to the electric force between two charged objects if the distance between them is r...

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Q: Find the energy that an electron must have in order to produce the second line of the Brackett serie...

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Q: Q2.. The Figure shows a ring of radius R. Charge is uniformly distributed along the ring. The left b...

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Q: 5. Three charge spheres are at the position shown in the figure. Charge A (4.67x10°C) is located at ...

A: Given, Three charge spheres, QA = 4.67×10-5 C at 0, 0QB = 8.21×10-5 C at 4, 0QC = 6.72×10-5 C at 0, ...

Q: The motorcycle has a mass of 0.5 Mgand a negligible size. It passes point A traveling with a speed o...

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Q: A load of 50 kg is applied to the lower end of a steel rod 80 cm long and 0.60 cm in diameter. How m...

A: Given, Mass of the rod, m = 50 kg length of the rod, L = 80 cm diameter of the rod, d = 0.60 cm Youn...

Q: A 2.50-cm-high object is placed 3.50 cm in front of a concave mirror. If the image is 6.00 cm high a...

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Q: Km A bicycle trave ling 15 * has wheels of 35 inch diameder. a) what is the angular spead of He whee...

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Q: 4. Two balls of equal mass are thrown horizontally with the same initial velocity. They hit identica...

A: Box1 is a case of elastic collision. Box is a case of inelastic collision.velocity after collision  ...

Q: . What is the force between a 5 kg ball and a 20 kg ball separated by a distance of 2 meters? F=(G)(...

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Q: At an intersection of hospital hallways, a convex spherical mirror is mounted high on a wall to help...

A: Given: The radius of curvature of the mirror is 0.504 m The distance of the image from the mirror is...

Q: Let the mass of the sun be denoted by Ms and its radiative power P. Determine the smallest possible ...

A: Consider a dust particle with radius r and density ρ. Determine the mass of the particle. Write the...

Q: d by a distance of 75mm. Group of answer choices 1.88x10^4 volts

A: We know that the formula of the potential difference between the two parallel plates having a unifor...

Q: When you reverse the direction of the batteries, what happens to the movement of the compass needle?...

A: On reversing the polarity of the battery, current through the wire also get reversed as that of the ...

Q: Your answer is partially correct. The figure shows an 7.8 kg stone at rest on a spring. The spring i...

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Q: A source of sound S is moving with a velocity of 50 m/s towards a stationary observer. The observer ...

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Q: 1. An electrostatic force of 20N is exerted on a charge of 8.0 x 10 3 C at point P in an electric fi...

A: As per guideline we are suppose to do only one question from multiple question , kindly post questio...

Q: A radioactive sample has a mass of 400 grams. How much remains after 2 half-lives

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Q: .50 cm high object is placed 3.5 cm in front of a concave mirror. If the image is 4.5 cm high and vi...

A: Given Size of object h1 = 2.5 cm Size of image h2 = 4.5 cm Object distance u = - 3.5 cm

Q: 2. A metallic cable 50.0 m long and 10.0 cm in diameter carries a current of 10.0 A. The resistivity...

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Q: マ-vs thin cylinder towards of mass M and Radins R which is mounded on fixed vertical axis d <R. M is...

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Q: Two identical balls leave from the same height at position 1 & 2 with the same speed but at differen...

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Q: A magnet of mass 4.39 kg is suspended from the ceiling by a cord as shown. A large magnet is somewhe...

A: Mass of magnet ( m ) = 4.39 kg  Force ( F ) = 52 N     

Q: Part 2 Voltage, V Plate Area, A 1.5V 200mm^2 %3D Table B Plate Separation, d [millimeter, mm] Capaci...

A: You asked to plot 'Q' vs 'd'  hence we will take 'Q' on x-axis and 'd' on y-axis.

Q: You are driving along Lawrence Ave. at 60 km/h. You see the traffic light ahead is still green and d...

A: Given Dataa=1.3m/s2t=4.3 secondsv=60km/hr ***As per our company policy we are supposed to do only th...

Q: 1. Samuel kicks a soccer ball across a grassy field and it eventually comes to a stop. If Newton's l...

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Q: What is the weight of a 85.0 kg person standing on the surface of the Earth? What would the weight o...

A: Mass of the person is M = 85 kg 

Q: Determine the acceleration of the box a: ? ,200N m= 21ky 40 2.

A: Given value--- mass = 29 kg. coefficient of kinetic friction = 0.5. We have to find--- accelerati...

Q: an uncharge condenser in series with a 120- volt voltmeter of 10 000 ohms resistance is suddenly con...

A: The equation for charging current is, I=CdVdt Here, I is the current, C is capacitor, V is voltage, ...

Q: The electric field between two parallel plates connected to a 100V battery is 2500N/C. How far apart...

A: Given value--- Electric field = 2500 N/C. potential = 100 V. We have to find--- separation betwee...

Q: find the work done if a force of 2.7 N displace object by 6 m

A: Given data : Force=F Displacement=d   Required : Work done

Q: to ∞ uses a 12 cm focal length magnifier. (a) Find the angular magnification when the magnifier is ...

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Q: An automobile starts from rest and reaches a speed of 42 m/s in 15 seconds. The acceleration increas...

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Q: 150 m Complete the following statements to explain how the conservation of energy principles apply t...

A: In this problem, the second image is blurred so we will solve the question shown in first image. 

Q: A ball of mass 250 g is thrown with an initial velocity of 25 m/s at an angle of 30° with the horizo...

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Q: Calculate the work for the expansion of 3 moles of B,H; at 40°C from 2.74 L to 3.89 L using van der ...

A: We know that  We have given a general equation of the van der Waals is given as  P+anv2vn-b= RT  We ...

Q: What is the relation of the coefficient of static friction to the angle of inclination?

A: According to question we need to find relation of the coefficient of static friction to the angle of...

Q: a) Find the far point of an eye for which a prescribed lens has an optical power of -0.56 d. (b) F...

A: The power of the lens is defined as the ability of a lens to bend the light rays at a particular poi...

Q: A string clamped at two ends is vibrating at a fundamental frequency of 443.8 Hz such that the dista...

A: Frequency at which string is vibrating f=443.8 Hz, distance between to adjacent nodes i.e., length o...

Q: 11. An electric field of 600V/m is desired between two parallel plates 137.0mm apart. What voltage s...

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Q: Explain why it is thermodynamically incorrect to say that the refrigerator door must be kept close...

A: In a closed fridge, the heat is removed from the fridge and rejected to the room which increases the...

Electric Charges and Fields

One of the fundamental properties is the electromagnetic property. Charge cannot be destroyed by any process and this contributes formally to the law of charge conservation.