1. The electric field in a region is given by E=E,i+Ejwith E, = 2:0 x 10 NC. Find the flux of this field through a rectangular surface of area 0-2 m parallel to the y-z plane.
Q: Q 2: (a) Viewers of Star Trek hear of an antimatter drive on the Starship Enterprise. One…
A: Velocity of anti protons (v) = 5×107 m/sradius of circular path (R) = 2 m
Q: 1402-N21 ework 3 blem 20.54 n Review A parallel-plate capacitor is made from two aluminum-foil…
A: Given that, Length of foil(l)= 5.6 m Breadth of the foil(b)= 6.1 cm= 0.061 m Width of the teflon…
Q: Part 1) Select all the statements below which are true as the block slides down the slope: O When…
A:
Q: Derive the expression for the magnitude of tangential speed, v, as a function of the period of…
A:
Q: B A coin sits on a rotating turntable as shown in the figure. At the time shown in the figure, which…
A: We need to say what the direction of friction will be on the coin on turntable.
Q: An automobile travels on a straight road for 45 km at 36 km/h. It then continues in the same…
A: Given data: Automobile travels on Straight road First 45 km at 36 km/h Then 45 km at 72 km/h, in…
Q: in the circuit of the figure below, the current I₁ = 3.80 A and the values of & for the ideal…
A:
Q: Theoretically, you expect to find for this vector sum of the three weight forces in static…
A: At equilibrium, net force acting on a object is zero. FNet=0 F1→+ F2→+F3→ =0 (1) Triangular law of…
Q: Question 3: Yiğit Çınar is developing a program with a number of activities that must be completed.…
A: This problem can be solved by applying the basic concept of activity on node problems .
Q: A rigid object of mass m, = 0.6 kg is fastened to a string L = 0.8 m long and is released when the…
A:
Q: If ice has the same molecular composition water, why do ice float on water? as
A: Density of a substance is the mass per unit volume of the substance. If the volume of a substance…
Q: A device that is commonly used in radiation therapy for cancer contains 0.50 g of cobalt of 60 Co…
A: Concept: To determine the Decay constant and the Activity of the radioactive material we will use…
Q: Question: A non-relativistic electron is confined to an infinitely deep potential well with length L…
A: Given : L=694×10-12m Part 1) The energy of an electron in the infinite potential well is given by :…
Q: A solid cylinder of mass 4.9 kg and radius 4.8 cm rolls down an inclined plane of height 7.4 cm…
A: Speed of the center of mass. From conservation of energy
Q: QUESTION 3 Use the conservation of enerTY principles of Chapter 14 to solve this problem. The 200-kg…
A:
Q: Ã = 100 gm @ 25° %3D B = 200 gm @ 115° %3D C = 175 gm @ 220° 100 110 70 120 60 130 50 310 240 097…
A: We have three vectors of magnitude A=100 gm at an angle 25o, B=200 gm at an angle 115o and C=175 gm…
Q: Problem 5 Show that, not matter what A and B are, À- (1 x B) = 0.
A: Write the equation for the scalar product of two vectors A→ and B→. A→×B→=ABcosθ Here, The angle θ…
Q: An oil tanker carrying a volume of 980cm3 at the same time having a mass of 125,000g. Find the…
A:
Q: 1. A person is standing on a building with a height h. His mass is m and acceleration due to gravity…
A:
Q: Imagine you are holding a tuning fork of frequency 440 Hz over the top of a tube in water. Adjusting…
A: Given , frequency of tuning fork = 440Hz length of tube when first loud sound comes ,L=…
Q: In Rutherford's famous scattering experiments that led to the planetary model of the atom, alpha…
A:
Q: 4. A long wire is connected to the terminals of a battery. In 15 seconds, 6.8 x 1020 electrons pass…
A: Given Electrons (n) = 6.8×1020 Time (t) = 15 seconds
Q: If I throw a baseball into the air, at which point is the vertical velocity = C %3D a at the…
A:
Q: Suppose you stand with one foot on ceramic flooring and one on a wool carpet, making contact over an…
A:
Q: 2.23 The crane wheel applies a 14,000-lb force to the rain as shown. Find the vertical and…
A: Given: Force applied, F=14000 lb
Q: n reference to the figure, A 0.125 m B Vo = 10 m/s hannnnn 30° Determine the velocity in m/s of…
A:
Q: Mk=0.7. 10 kg TIR A 10-kg box is at sliding to the right on the floor. A rope is attached to the box…
A: mass of box = m = 10 kg co efficient of friction = 0.7 acceleration = a = 6 m/s2
Q: This answer was not what they were looking for, and im not sure what else to do the get the answer…
A:
Q: 1) A loop of wire shown below has a clockwise electric current (the current on the left side is…
A: .
Q: Suppose you measured an RC decay circuit and t1/2 happened to be 2.00 ms. If the resistance of R is…
A: The time is taken by an RC circuit to fall the initial charge of the capacitance by half is called…
Q: The sound loudness 5.0 m from a point source is 95 dB. At what distance will it be 75 dB? Hint:…
A:
Q: Consider the loop-de-loop track. A small round object with radius r<<R is placed on the track at…
A:
Q: Two vectors are given by Ax= 5, Ay= 7 and Bx= 3, By-2. The magnitude of the vector A-B is 5.4 12.1
A: The components of two vectorsAx = 5 Ay = 7Bx = 3 By = 2Required:The magnitude of vector A-B
Q: Star A and Star B are both on the main sequence. Star A is 63 times more luminous than Star B. What…
A:
Q: An object is in circular motion. The frequency of its motion is 7.0 Hz and its velocity is 20 m/s.…
A: We are allowed to answer only the first question. For solutions to other questions, please re-post…
Q: A wheel rotates through an angle of 13.8 rad as it slows down uniformly from 22.0 rad/s to 13.5…
A:
Q: Question 1 A ladybug is crawling around your countertop. You study the ladybug's behavior and find…
A: The displacement vector is given , so we can calculate the velocity and acceleration by…
Q: Specific Heat Capacity and Latent Heat. a. Calculate the amount of cooling (in Joules) required to…
A: Given m=2 Kg (mass of water to be cooled) Ti=65oC (initial temperature of hot water) Tf=0oC (final…
Q: An astronaut drops a marble on the surface of the airless Planet Z-49 and observes that it takes…
A: Using kinematic equation, h = v0*t+1/2*g*t∧2 2 = 0*t+1/2*g*1.02∧2 g = 4/1.02∧2 = 3.845m/s∧2
Q: 1. Re-write the following measurement results in their clearest form, with suitable numbers of…
A: “Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…
Q: When operated on a household 110.0 V line, typical hair dryers draw about 1450 W of power. The…
A: this question is about to find resistance and magnetic field by using given information.
Q: Mike can push down on a lever with a force of 700 N. In order to lift a rock using a 2.4 m long bar…
A: given that,mike can push down on a lever with a force of 700 N, in order to lift a rock using a 2.4…
Q: Assuming no losses due to friction or air drag, how fast was the 115 kg bicyclist moving before…
A:
Q: A father lifts his child as shown in the figure below. How much torque does the child exert, taking…
A: Torque: It is the product of the applied force to the perpendicular distance between the required…
Q: An object is thrown upward with a speed of 11.1 m/s on the surface of planet X where the…
A:
How to solve it
Step by step
Solved in 2 steps with 1 images