4. The three displacement vectors in the drawing have magnitudes of A = 5.00 m, B = 5.00 m, and C = 4.00 m. Find the resultant of the +y B three vectors by means of the component method. Express the directional angle as an angle above the positive or negative x axis. 20.0° 60.0° +x

Q: 34. ★★ A circular loop of radius R = 10.0 cm is coaxial with a solenoid (r= 0.0500 m, € = 1.00 m,…

A: Given that, the radius of the circular loop is R=10cm=0.1m the radius of the solenoid is r=0.05m…

Q: The statement "if the electric field does positive work on a charge, the potential energy of the…

A: If the electric field does a positive charge on charge the kinetic energy of charge increases and…

Q: i dont get a and b

A: Given, Force-time graph is for 1 s is given. Mass of cart,

Q: 6. Two tiny particles having charges of +7.00 µC and +7.00 µC are placed along the x-axis. The one…

A: (given) Charge of two tiny particles are q1 = 7 μC at x = 0 cm, q2 = 7 μC at x = 40 cm q1= q2 = 7 μC…

Q: . The direction of pressure is always perpendicular to surface area of a body emerged inside fluids.…

A: Pressure has tendency  to act in all directions  so the pressure will be a scalar  quantity.

Q: Children playing in a playground on the flat roof of a city school lose their ball to the parking…

A: (e) what would be the horizontal distance from the ball to ......... ?

Q: The piston of a hydraulic automobile lift is 0.30 m in diameter. a.) what gauge pressure, in…

A: It is given that,

Q: 1.13 The charge entering the positive terminal of an element is q= 10 sin 4 mt mC while the voltage…

A: The charge in terms of time t is given by The voltage across the terminal in time t is

Q: 1. A sinusoidal wave traveling in the positive x direction has an amplitude of 15.0 cm, a wavelength…

A: General expression for any wave function is given byy=Asinωt-kx+ϕ Where, Ais the amplitude k is…

Q: 2. CHALLENGE QUESTION: What is the force of friction underwater if the diver from Question 1 reaches…

A:

Q: 8. A prism of unknown material is in air (n=1.00). Total internal reflection begins (critical angle)…

A: NOTE: We’ll answer the first question since the exact one wasn’t specified. Please submit a new…

Q: NOTE: Round off answer up to 2 decimal places. Use g = 9.8 m/s². Indicate the unit (symbol). A cube…

A:

Q: An infinitely long wire carrying a current of 7.12 A is bent into the shape shown in the figure. The…

A: infinitely long wire current, I=7.12 A The radius of the arc, R=0.11 m The angle subtended by the…

Q: An engine flywheel has a mass of 120 kg and a radius of gyration of 630 mm. At an instant when the…

A:

Q: A vertical spring has a force constant of 125 N/m. By how much will the spring be compressed if a…

A: Given,      spring force constant (k) = 125 N/m.     Mass of the body placed on the vertical spring…

Q: 7. A block moves up a 40° frictionless inclined plane at a constant speed when it is pushed along…

A: Note: As per the guidelines, we can only answer first question of multiple question. Sorry for the…

Q: In the circuit of the figure = 1.70 kV, C = 7.40 μF, R₁ = R₂ = R3 = 0.760 MQ. With C completely…

A:

Q: On planet X, an object weighs 10.6 N. On planet B where the magnitude of the free-fall acceleration…

A:

Q: Maximge 5x2+3 * 3 Aubject lo ų + 1 3 く5 2 x2 +13 S S The ophmal &ol u hon s 12=3, X3 = 2 X2 = 8-5=…

A: Introduction: An optimal solution is a feasible solution where the objective function reaches its…

Q: I just need help solving H and I

A: We will find the minimum and maximum temperatures.  The efficiency of Carnot engine is given as…

Q: Taking bullet, wooden spheres and rod as a system, there is no net external torque on the system so,…

A: Taking bullet, wooden spheres, and rod as a system, there is no net external torque on the system…

Q: A fighter jet is traveling at 515 m/s directly away from a communication antenna that broadcasts at…

A: Vo=515 m/s fo= 406 x 106 hz

Q: A custom-made compound microscope (see the figure below) with an objective lens with a focal length…

A: Solution:   As per the give data,   The part f, g, h can be solved by using below:   f) The height…

Q: Two blocks are connected by a rope that hangs over an ideal massless and frictionless pulley as…

A: Given data: m1 = 51 kg                       m2 = 14 kg

Q: A truck travels 1820 m uphill along a road that makes a constant angle of 5.79° with the horizontal.…

A:

Q: 5. Aticker tape timer vibrates at 50 Hz. The tape in the diagram shows the distance moved by a…

A: See below

Q: pls help me for HW thank u have a nice day=)

A: This graph below shows the charging of a capacitor .

Q: A vector is given as 84 m@ 268, what is it's y-component?* Your answer What is the x-component of a…

A: We have to find: (a) A vector is given as 84 m at 268o. What is its y component? (b) What is the x…

Q: A tank is full of water. Find the work (in ft-lb) required to pump lb/ft³. (Round your answer to the…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: 1.) The table was filled after experiment by me. Calculate B(0). Draw B (measured values)- n curve…

A: As calculated in the first image: B= μonI2R In the question i= 1A(given) B = μo.75x113x2 x10-3 T  =…

Q: A car slides down an inclined surface PQ and moves horizontally along QS. QR is a rough surface…

A:

Q: Verify the following relations for cylindrical coordinates u = r, v = 0, w = z: a) the surfaces r=…

A: The relation between cylindrical and cartesian coordinates is,   r=x2+y2               z=z x=rcos(ϕ)…

Q: 1. Gravity is a between objects and depends on an object's size and their distance apart. 2. stays…

A: "Since you have asked multiple questions I am answering first 7 questions. If you need the answers…

Q: What combination of transformations is shown below?

A: Required : The combination of transformation.

Scalars and Vectors

Scalars and Vectors are the classification of physical quantities that are used to denote various terms in physics.