What is the distance between the electron and proton if the electric force between them is 4.17 × 1019N?                                                   Group of answer choices 2.34x10^-24 m 2.34x10^24 m 3.24x10^-24 m 3.24x10^24 m

Q: An electric bulb is rated 100 W-220 V. Calculate the magnitude of current.

A: Given data ,     Power  =   P    Potential difference  =  V         To find ,         Current

Q: The mass center G of the 1295-kg rear-engine car is located as shown in the figure. Determine the…

A: The distribution of car load may be assumed as Front : Back = 1311:940

Q: x = xo + vot+at², v = vo + āt, v² = v² + 2ax, t = -b± √b²-4ac 2a Problem 1: A ball is thrown…

A:

Q: The driver of a car steps on the gas, and the car accelerates with acceleration a. When writing down…

A: The car is accelerating with acceleration a. The horizontal force is F=ma

Q: Find the momentum of a truck having mass 1250 kg moving with a velocity 20 m/s

A: Given data ,     Mass  =  m    Velocity  =  v        Required ,           Momentum

Q: In below Figure, two forces F1, and F2, act on a 5 kg object that is initially at rest. If the…

A: Given: The magnitude of each force is 10 N. The angle between forces is 60o. The mass of the object…

Q: A rock pulled by two cords in the opposite direction moves at a constant acceleration. What can be…

A: Option (d) is correct  - These forces did not cancel each other. The magnitude of the forces are not…

Q: A sample of methane of mass 4.50 g occupies 12.7 L at 310 K. (a) Calculate the work done when the…

A:

Q: A ball of mass m is fastened to a string. The ball swings at constant speed in a vertical circle of…

A:

Q: A particles moves in a straight line with the acceleration shown in the motion curve given. Knowing…

A:

Q: Suppose you have a long, thin rod of length 1.31m that is free to rotate about a fixed end.  If the…

A: Given in question: Length of rod(L) = 1.31 meters                                  Mass of rod(M) =…

Q: A man pushes on a piano of mass 150 kg so that it slides at a constant velocity of 12.0 cm/s down a…

A:

Q: You take a mercury barometer to Venus, where the acceleration due to gravity is 9.04 m/s2, and the…

A:

Q: What would be the value of the electrostatic force between an electron and a proton with a distance…

A: Given Charge of electron, q1 = -1.6×10-19 C  Charge of proton , q2 = +1.6×10-19 C  Distance between…

Q: Q5. Two cars have the same engine and wheels. It is determined experimentally that both cars produce…

A: Note:-  “Since you have asked multiple questions, we will solve the first question for you. If you…

Q: 3-7 Determine the magnitude and direction angle of force F, so that the particle shown in Fig. P3-7…

A:

Q: Air exits a turbine at 287 kPa and 40°C with a volumetric flow rate of 184 liters/s. Modeling air as…

A:

Q: 8. A 40-kg crate is being pushed -across a horizontal floor by a horizontal force of 240 N. If the…

A:

Q: c) Which type of electron transport is more efficient - Ballistic or Diffusive ? Justify your…

A: In materials, energy can propagate by means of two limiting regimes: diffusive and ballistic.…

Q: If an arrow is shot upward on Mars with a speed of 61 m/s, its height in meters r seconds later is…

A: The average velocity of the arrow in the interval [t1, t2] is given by, vave=y(t2)-y(t1)t2-t1

Q: Which of the following is not a perpendicular vector to 3x + 2ŷ - 52 ? O None of the given choices.…

A: The given vector (A→) = 3x^ + 2y^ - 5z^Let the other vector which is not perpendicular to the given…

Q: Read the length of various objects using the Vernier Caliper. Please be mindful of the precision of…

A: Required Reading of the vernier calipers.

Q: A plane is initially at rest on the ground.  The minimum speed for the plane to take off is 50…

A: Given data:  Initial velocity (u) = 0 m/s Final velocity (v) = 50 m/s Distance (d) = 2 km = 2000 m…

Q: A satellite launches into space. The rocket carrying the satellite has a mass of 2.35 x 10^6kg. The…

A:

Q: An 18-gauge copper wire with a diameter of 1.05-mm carries a constant current of 1.96-A. The charge…

A:

Q: Consider two point charges 9₁ and 92. The first charge 91 is situated at the origin, while 92 is…

A: Determine the electric potential energy when the charge is placed at point (a, 0). Determine the…

Q: A charged particle is moving inside a region of constant electric potential. Which of the following…

A: Given A charge particle move at a constant electric potential. We have to choose the correct option…

Q: How would I go about calculating the size of a mirror that needs to capture the reflection of a…

A: Image formed by the plane mirror is at the same distance inside the mirror as the object is placed…

Q: 3. The Figure below shows a parallel-plate capacitor of plate area A= 10.5 cm² and plate separation…

A:

Q: Determine the force in each member of the loaded truss. The force is positive if in tension,…

A: in this question  we use free body diagram equation to solve problem.

Q: The following lab set-up consists of two carts on a frictionless surface. Each end of the spring is…

A: Given:-  The mass of cart A is m and the other mass of cart B is 3m and both the cart are connected…

Q: A ball is moving towards you at a velocity of 15 m/s [E]. You kick it, and the ball leaves foot with…

A: Given:-  A ball is moving towards you at a velocity of 15 m/s [E]. the ball leaves the foot with a…

Q: If the block is 1000kg, determine the value of frictional force if P is equal to 3200N.…

A: Given: A block of mass 1000 kg

Q: Angle of String Tension in the String y-component x-component of Tension of Tension 21 4.9 degrees N…

A: We have a string with a tension T=4.9 N which is makes an angle θ=21o with the horizontal. We need…

Q: Consider a closed surface S fully enclosing the point charge Q. Which of the following is true about…

A: The given problem can be understand by gauss law.

Q: The drawing shows three situations in which a block is attached to a spring. The position labeled "O…

A: a) Determine the total work done by the restoring force.

Q: After being released from rest (horizontal), a metal ball of mass 1.00 kg attached to a string of…

A: Given: The mass of the ball is 1 kg. The mass of the block is 3.8 kg. The length of the string is…

Q: The rate of water flow is 17.5 L/s through a horizontal pipe with a constant diameter of 3.4 cm. A…

A:

Q: Determine the magnitudes of all pin reactions for the frame loaded as shown. Assume F = 660 N, a =…

A:

Q: A certain string, clamped at both ends, vibrates in seven segments at a frequency of 719 Hz. What…

A:

Q: The shuttle orbiter A is in a circular orbit of altitude 200 mi, while spacecraft B is in a…

A: in this question we simple determine  position vector from A to B.

Q: A river flows due south with a speed of 2.30 m/s. A man steers a motorboat across the river, his…

A:

Q: What would be the value of the electrostatic force between an electron and a proton with a distance…

A:

Q: Which has zero acceleration? O All of these. None of these. O An object moving at a constant…

A: Here the option ( a) is correct. i .e  All of these.

Q: A tennis ball is thrown with an initial velocity of 15.0 m/s at an angle of 60.0° above the…

A: Given data  Initial velocity ( u ) = 15 m/s  Angle ( θ ) = 60°    To calculate : Maximum height ( H…

Q: Calculate the force acting on a particle

A: Given,  Figure shows the time-velocity graph of a particle,  mass,m= 100gor, m= 0.1 kgCalculate the…

Q: Coulomb's Law is a mathematical representation of the electric force between two objects. When…

A: According to Coulomb's Law: F=KQ1Q2r2 where, K=Electric constantQ1=First chargeQ2=Second…

Q: What is the period of oscillation (in seconds) of a rod of length 4.91m that is fixed at one end,…

A: We use simple harmonic oscillation concept here to find out time period of oscillation

Q: An airplane travels at 820km/h as it makes a horizontal circular turn of radius 15.0 km. a. Draw a…

A: speed of airplane (v) = 820 km/hr radius (r)  = 15 km = 15000 m

Q: About 33% of the body of a person floating in the Dead Sea will be above the water line. Assuming…

A:

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.