A particle has a charge of +1.33 μC and moves from point A to point B, a distance of 0.200 m. The particle experiences a constant electric force, and its motion is along the line of action of the force. The difference between the particle's electric potential energy at A and B is EPEA - EPEB = +9.30E-4 J. Calculate the magnitude of the electric force that acts on the particle

Q: Radical Albertan separatists are driving a tank at a constant speed of 10 m/s up a 45 degree…

A:

Q: A new midsize car has tires with a diameter of 25.3 inches. The tires have a tread-life warranty of…

A:

Q: The mass of the block be 10 kg is connected to a rope as shown in the figure and the angle is 30.…

A: Given data: Mass (m) = 10 kg Angle (θ) = 30° Force (F) = 26.26 N Required: Free body diagram and the…

Q: A car travels due east and slows from 20 m/s to 5 m/s. In what direction is the net change in…

A:

Q: The frequency of a photon having energy 100 eV is (Take h = 6.62 x 10-34 J s; 1 eV = 1.6 × 10-¹⁹ J)…

A: Given data:  The energy of photon (E) = 100 eV h = 6.62×10-34 J.s 1 eV = 1.6×10-19 J Required: The…

Q: E Calculate the range of the golf ball. e. Determine the final velocity of the golf ball.

A:

Q: the number of significant figures in each of the following. 1. 82.8 ± 0.9 2. 3.57500 ✕ 109 3. 2 ✕…

A:

Q: A piston of cross-sectional area a is used in a hydraulic press to exert a small force of magnitude…

A: Given the diameter of pistons d=2.95 cm,D=59.4cm (since both the diameters are in cm so no need to…

Q: 3. A heating element using nichrome connected to a 230 V supply draws an initial current of 3.2 A…

A: Steady temperature: Although the concepts of thermal equilibrium and "steady-state temperature" are…

Q: For the velocity-time graph shown, which statement describes what happens to the velocity between…

A:

Q: If a 86.8 kg object is accelerating at 5.03m/s/s to the North, then what is the net force on the…

A: Given value--- mass = 86.8 kg acceleration = 5.03 m/s2.  We have to find--- force ?

Q: While a car is stopped at a traffic light in a storm, raindrops strike the roof of the car. The area…

A: area of the roof (A) = 5 m2mass of each rain drop (m) = 3.7×10-4 kg initial velocity (v) = 2.5…

Q: A ball is thrown vertically upward with a speed of 39.0 m/s. (a) How high does it rise? (No…

A:

Q: A person is working near the secondary of a transformer, as shown in the figure below. The primary…

A:

Q: Use the alternative ||u|| = 20, form of the dot product to find u. v. |v|| = 50, and the angle…

A: Given data:  Magnitude of two vectors |u| = 20 and |v| = 50 Angle between vector u and v θ = 5π/6…

Q: 2) (Treat as a "forces" problem) Lobster would so much like to experience "flying through the air",…

A:

Q: A4 resistor is connected in series with the parallel assembly of 3 and 6 resistors. The current…

A: Given,

Q: boy measured the area of a rectangle plot to be 231 . But the actual area of the plot has been…

A:

Q: Usually, we do not walk or even stand on a lightweight boat or raft because of the danger of falling…

A:

Q: gas is (a) Find the rate of change volume with respect pressure. - (b) A sample of gas is in a…

A:

Q: 1. Driving down the road, you hit the brakes suddenly. As a result, your body moves toward the front…

A: When brakes are applied a force is applied in the backward direction which is proportional to the…

Q: (a) Three trains cars are connected and moving at a speed vo. A fourth car with speed 2vo catches…

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

Q: 2. Four forces act on bolt A as shown. Determine the resultant of the force on the bolt. F₂=80 N 20%…

A:

Q: There is a rule of thumb for estimating how far away a thunderstorm is. After you see a flash of…

A: From the figure we can see that the person stands 1 mile( 1.6×10³ m) away from where lightning…

Q: An AC generator with an output rms voltage of 18.0 V at a frequency of 60.0 Hz is connected across a…

A:

Q: why does the specific heat of water still 4.184 from the unit kj/kg K to j/kg K?

A: The specific heat capacity of water is the heat required to raise the temperature of a unit mass of…

Q: Consider a closed triangular box resting within a horizontal electric field of magnitude E = 7.76 ×…

A:

Q: 38 kg bear slides, from rest, 12 m down a lodgepole pine tree, moving with a speed of 5.1 m/s just…

A:

Q: A simple pendulum, 1.00 m in length, is released from rest when the support string is at an angle of…

A: Given data:  Length (L) = 1.00 m Initial velocity (u) = 0 m/s Angle (θ) = 48.0°,from the vertical g…

Q: Hello, can you help me with me with part a, part b and part c, and can you label which one is one,…

A:

Q: The century-old ascensores in Valparaiso, Chile, are small cable cars that go up and down the steep…

A:

Q: The brakes of a car whose initial velocity is 30 m/s are applied, and the car receives an…

A: (Note: The questions here given as 1. and 2. are same. So, here I am taking it as a single question…

Q: Two clay balls have the same kinetic energy. Ball 2 has twice the mass of ball 1. Ball 1 comes…

A:

Q: Two point charges, one of +5.2 μC and the other of -2.3 μC, are placed along the y-axis at (0, 8.5…

A:

Q: An astronaut in her space suit has a total mass of m₁ = 89.0 kg, including suit and oxygen tank. Her…

A:

Q: For a receding sound source, the frequency will __________ while the wavelength will __________. The…

A: Consider the speed of sound is v and the speed of the source is vs.

Q: the capacitance (in µF) of a parallel plate capacitor having plates of area 7.00 m2 that are…

A:

Q: builder wants to install wall-to-wall carpeting in a living room of length 8.81 m and width 6.3 m.…

A: Given: Length of the room = 8.81 m Breadth of the room = 6.3 m

Q: ) Calculate the time interval required for m1 to hit the floor (in second). b) Calculate the time…

A:

Q: 2. Four forces act on bolt A as shown. Determine the resultant of the force on the bolt F₂=80 N 20%…

A:

Q: Need help typed answer only In a system of two solids A and B, solid A contains 10 oscillators and…

A: In a system of two solids A and B, solid A contains  NA =10 oscillators and solid B contains   NB =8…

Q: A bacteria culture starts with 400 bacteria and grows at a rate proportional to its size. After 5…

A:

Q: A cabinet of mass 8.8 kg is at rest on a ramp as shown. What is the magnitude of the normal force on…

A:

Q: A 5-kg projectile is fired over level ground with a velocity of 200 m/s at an angle of 25°above the…

A:

Q: 1. A rock is thrown off a cliff at an angle of 51 with respect to the horizontal. The cliff is 126 m…

A: As per our company guidelines we are supposed to answer only first 3-sub part. Kindly repost other…

Q: Suppose you require a peak output voltage of 15.0 V and have available an AC source whose peal…

A: Given data-  Primary side-  AC source peak voltage Vp=110 V,  Let turns of wire on primary side is…

Q: Cannonball fired with initial speed of 20m/s 40° from horizontal ● ● 3m 40° 1.5 m 30° horizontal…

A:

Q: You are lost at Sea – congratulations! Notice, however, that the Sun rises to an altitude of 40° in…

A: solution    When we calculate altitude from south then we are present in Northern hemisphere

Q: A football is punted from the ground, it passes through the apex of its flight, and it begins its…

A:

Q: Calculate the electric field at the center of a dielectric cylinder of circular cross-section of…

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.