positive and a negative point charge What is the direction of the magnetic force that the upper point charge exerts a ne at the instant shown in the figure? -9 V ++q to the right left ▲ upward right ▾ downward
Q: 1) A linear spring has a spring constant of 20 N/m. How far would it have to be stretched to have a…
A: We are given spring constant of the spring. We are also given the potential energy stored in it. The…
Q: Suppose an occlusion in an artery reduces its diameter by 15%, but the volume flow rate of blood in…
A:
Q: Consider two positive charges lying on the x-axis. One is located at x = 0 and has charge 9q while…
A: Given,q1=9qq2=4q The electric field due to 4q on 9q will be away from 9q charge, becauseboth of…
Q: A battery with an emf of 24 V is connected to a 6 2 resistor. As a result, a current of 3 A exists…
A: Given: In this question, the given values are, The given emf of the battery is, 24 V. And the given…
Q: Tuo tangent galvanometer are identical in all respects except that one has a twins I the other has…
A: We need to compute-Relation between deflections observed in two tangent galvanometer.The data given…
Q: A circular loop consisting of 150 turns of wire and a diameter of 8.2 cm is placed in a uniform…
A: We are given magnetic field through loop. We are also given number of turns of loop and its…
Q: An electron is accelerated through 2.10 103 V from rest and then enters a uniform 2.40-T magnetic…
A:
Q: (2) 1 B X k അത
A: We can solve it by work energy theorem. According to work energy theorem Workdone = Change is…
Q: west A north east south A straight, 1.8 m wire carries a current of 2.4 A in the into-the-page…
A:
Q: Question No.8 answered correctly The cylindrical coordinates of a point P are (10, 60°, 5) The…
A: Given, The cylindrical coordinates of a point P, ρ,φ,z=10,60°,5 The rectangular coordinates x,y,z=?
Q: Let's consider the system given in Figure 2. The end of a flexible spring with spring constant k is…
A: We are given the spring constant. We are given the mass and inclination of the incline. We first…
Q: A solid sphere of radius 25cm & mass 25kg rotates about an axis through its center. Calculate its…
A: We need to compute-(a) Moment of inertia of solid sphere (I)=?(b) Torque (τ)=?The data given…
Q: e mass as the disk is atta 20
A: Given: Radius of disk is 0.455 m Force is 0.237 N Angular acceleration is 0.129 rad/s2
Q: perpend
A: Given: Torque is 20 Nm Distance is 2.5 m
Q: Unfiltered olive oil must flow at a minimum speed of 3.0 m/s to prevent settling of debris in a…
A: In order to answer this issue, we must determine the oil's portion (a) speed as it leaves the pump.…
Q: A rectangular coil of MCG has 50 turns and an area of 12 cm². It is suspended in a radial magnetic…
A: We need to compute-Current (I)=?The data given as-No. of turns (n)=50Deflection (θ)=50Area of coil…
Q: Radius of gyration of disc rotating about an axis perpendicular to its plane passing through its…
A: We need to compute-Radius of gyration (K)=?The data given as-A circular disc, which rotating at axis…
Q: An elevator cab and its load have a combined mass of 1600 kg. Find the tension in the supporting…
A: We must ascertain the tension T in the elevator cab's supporting cable, which is moving downward.…
Q: ong does it tak
A: Given: Initial rate is 47.3 rad/s or ωo=47.3 rad/s Rate of 0.696 rad/s2 or α=-0.696 rad/s2
Q: ifcum uod of length I'm & mass 1 by rotating Caxis hussing through its contre I pepentidulae moment…
A: We need to compute-(i) M.I. of rod (I)=?(b) Radius of gyration (k)=?Given data-Length of rod L=1…
Q: Consider a phase diagram for water. Which point on the diagram that represents…
A: We are given pressure time graph. This P-T graph gives various lines. We discuss about the graph. We…
Q: Cool Medicine in situations in which the brain is deprived of oxygen, such as in a heart attack or…
A: In order to lower the body's temperature by 1.0°C, we must calculate the total amount of heat loss.
Q: ng. (c) How long does it ta
A: Given: ε=12VR=1.07 MΩC=2.36μF
Q: Question 05: A 100-volt electromotive force is applied to an RC-series circuit in which the…
A: We are given RC circuit. We are given value of resistance and capacitance. We are also given emf.…
Q: A circular disc of mass of 10 kg and radius 0.2 m is set into rotation about an axis passing through…
A: We need to compute-Angular velocity (ω)=?The data given as-Mass (M)=10 kgRadius (r)=0.2 mTorque…
Q: Computation. Consider a stick 1.00 m long and its moments of inertia about axes perpendicular to the…
A: We are given a rod with known length. We are given 2 axes. One is through center of mass. Other is…
Q: A person weighs 756 N in air and has a body-fat percentage of 28.1%. What is the overall density of…
A: We have to find the overall density of person's body. A person's weight is 756 N, and their body fat…
Q: Problem 7.8A square loop of wire (side a) lies on a table, a distances from a very long straight…
A:
Q: Ordinary X-ray photographs cannot produce sharp images of internal organs whose densities are not…
A: When an ordinary X-ray is used for scanning internal organs we don't get a sharp image of the…
Q: Kennedy is going to throw a ball from the top floor of the Stark building in San Diego. The function…
A: h(t) = -16t 2 + 16 t +320 When ball reached the ground floor h(t) will be zero Which will give us…
Q: A bag containing 0°C ice is much more effective in absorbing energy than one containing the same…
A: Given: Mass(m)=0.800kg Change in Temperature(ΔT)= 30 deg.C- 0 deg.C Specific heat capacity of…
Q: A certain capacitor, in series with a resistor, is being charged. At the end of 10 ms its charge is…
A: Given: In this question, the given details are, A certain capacitor, in series with a resistor, is…
Q: 3. A converging lens with a focal length of 12 cm is placed at the center of a flat-end cylindrical…
A: Given that: Initial temperature of the system is T1=T2Object position, xo=+12 cmImage position,…
Q: A proton is shot between 2 charged plates as seen below. Which direction would a magentic field…
A:
Q: Part E A spherical mass M is held fixed in deep space, well away from the earth's gravitational…
A:
Q: Intense white light is incident on a diffraction grating that has 672 lines/mm. (a) What is the…
A:
Q: An uncharged conducting cube is initially grounded as shown in the figure. A rod with charge +3q is…
A: Need to find Final charge of the cube .
Q: A proton beam in an accelerator carries a current of 125 μA. If the beam is incident on a target,…
A: Current is defined as the flow of charges. Whenever there is a motion of charged particles there…
Q: Two taut ropes, each 1.2 m long, support standing waves. On the first rope, there is a second…
A: Given data, Length of rope l = 1.2 m. 1st harmonic frequency ν1=600 Hz. 3rd harmonic frequency…
Q: I need Part d and e.
A: The attenuation constant, α=0.4dB/cmα=40dB/m The phase velocity,…
Q: A water tank springs a leak. Find the speed of water emerging from the hole if the leak is 2.9 m…
A: The rate at which the water emerges from the hole must be determined.
Q: An equilaterial triangular conducting loop with sides 4.6 cm and resistance 3.2 is held at rest in…
A: We will answer the questions using formula for magnetic flux and formula for emf induced due to…
Q: The photoelectric work function for a metal surface is 2.4 eV. If the light of wavelength 5000 A…
A:
Q: A lamp hangs vertically from a cord in a de scending elevator that decelerates at 2.4 m/s², (a) If…
A: Here we have to find (a) Lamp's mass and (b) Cord's tension For each free body diagram of the FBD,…
Q: A rocket in free flight is approaching a planet of mass M as shown above. Free flight means that…
A: It is given that, radius of planet is r1=r=54×105 m, mass of the planet, M=1025 kg, distance of…
Q: Determine the minimum range in meter for a radar system if a pulse width of 25μsec and a recovery…
A:
Q: A solenoid is 3.0 cm long and has a radius of 0.50 cm. It is wrapped with 500 turns of wire carrying…
A: Given: In this question, the given values are, The given length is, L=3 cm. And the radius value is,…
Q: Amy, standing near a straight road, records the sound of the horn of a car traveling at a constant…
A: Given,Amy, standing near a straight raod, records the sound of the horn of a cartravelling at a…
Q: Let's consider the system given in Figure 2. The end of a flexible spring with spring constant k is…
A: Given:mass of the block, mspring constant of spring, kacceleration due to gravity, gangle of…
Q: What physical relationships between position and time and velocity and time of an object subjected…
A: We are given an object moving down an incline. The acceleration is along the incline. This…
Step by step
Solved in 3 steps