8) Three equal resistors are shown connected with a 12 Volt battery and a switch (SW). When the switch is in position A, the current SW through the battery is 2.7 amps. If the switch is moved to position 8, calculate the current through the battery. B 12 V AM

Q: linda is a skier with a weight of 706 N.  Her skis have a mass of 6 kg.  What is the combined weight…

A: The expression for the combined weight is,

Q: as 2. ai

A: 1) We need to write basis vector for cell- for cell 1 T1→=h1a1→+h2a2→T1→=a1→+a2→

Q: Find the hydrostatic force acting per m width into the page if hA= 8m.

A:

Q: D- S = L 2L

A: Write the given values of this problem. S=LD-d2L

Q: Question 14 and 15

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A:

Q: Q/'a b c,a#*ß=y 90 a a а By a

A: Introduction: The smallest group of symmetrically aligned atoms which can be repeated in an array to…

Q: E= 8.5x10 N/C 3. A= 2.3x10 m2 e= 45° DE=

A:

Q: 14.3 N 11.7 N 24.7 N 30.5 N F1 12.3 N F2 3.4 N

A:

Q: A crate with a mass of 30 kg rests on a floor. On top of the crate stands a 45-kg girl. What is the…

A:

Q: A circular region (radius R = 79.9 m) has a magnetic field perpendicular to the plane of the circle,…

A: Let S denotes the area vector, B denotes the magnetic field, E denotes the induced electric field, d…

Q: 3

A: Given as,

Q: number 4

A:

Q: veled at a speed of 72 km/h for 7 h. Find the distance the bus covered. The bus covered a distance…

A: Given data : Speed=S Time=t   Required : Distance

Q: Six vectors are shown below. ン Select all vectors which have the same magnitude.

A: The quantities which has both magnitude and direction are called vectors. A vector has a head and a…

Q: Question 3 and 4

A:

Q: Question 2-6

A: As per the guide lines first question is answered. Kindly post remaining as a new post. 2. Electric…

Q: Now you have a nucleus with 19 protons at x = 6.3 Angstroms on the x-axis. How much work would it…

A:

Q: A finite segment of a straight wire carrying current I in z-direction is shown in the figure. (a)…

A:

Q: Find the mass in kilograms of the following objects. A coral colony of 3200 individuals each…

A: Given : Number of individuals = 3200  Mass of each individual = 0.45 g = 0.45 × 10-3 kg

Q: Which of the following statements is/are correct observation/s when the magnet is inserted through…

A:

Q: with a gun, where should you aim?   aim above the fish.   aim directly at the fish   aim below…

A: Refraction is the phenomenon of bending of light when it passes from one medium to other.

Q: Resolve the given force into components in the directions specified 21 R=80 N 30° 45°

A:

Q: 3V. - A=C>B>D A>B>C>D D>B>A=C B>A>D>C B>D>A>C A=B=C=D 3V 8 67 6

A: According to the circuit, Let the resistance of each bulb will be R. For AB, The three bulbs and two…

Q: can you do the third question

A:

Q: A 20-ton truck collides with a 1500-lb car and causes a lot of damage to the car. The car has more…

A: In the given question  Mass of the truck (M) = 20ton Mass of the car (m)  = 1500lb Both the vehicle…

Q: 3. Refer back to Figure 8.1. For which types of electromagnetic radiation is the atmosphere of the…

A: Required : For which type of electromagnetic radiation, is the atmosphere of the Earth completely…

Q: A 5.4 kg ball with a diameter of 11 cm is dropped form an airplane at an altitude of 9 km above the…

A: Given: Mass of ball m = 5.4 kg Diameter of ball d = 11 cm = 0.11 m Altitude from where the ball is…

Q: Step 2. Refer back to Figure 8.1. For which types of electromagnetic radiation is the atmosphere of…

A: For which type of the electromagnetic radiation is the atmosphere of the Earth totally opaque.

Q: If a vector force F = 6 i +9 j+2 k [kN], what will be the magnitude of this force: Select one: O a.…

A:

Q: What are the signs of the velocity, force, and accelration when the cart is at x3?

A: A cart is moving in positive x - direction.  When the cart at position at (X)3 the sign of velocity…

Q: speed

A:

Q: Consider again the situation given in Problem 1. (a) Find the center-of-mass of the system made up…

A: as there were no numerical values ,  I have left the answers in given variables.

Q: Prove that mut %3D ==o /2

A: To prove :- 1) P2o=12mωℏ 2) Po=<0|P|0>=0

Q: A car with a mass of 1.2 tons generates a force of 2000 Newtons. The time required for the car to…

A: M= 1200kg, F= 2000N , V= 27m/s

Q: galvanometer? I. The direction of the galvanometer direction depends on the speed of the magnet. II.…

A:

Q: S V1 + vx dx

A: This can be solved using the Simpson rule for calculation of integrals

Q: 5) Express each force in Rectangular Representation form. z F₁ = 90 N X F, = 200 N 60° F₂ = 150 N…

A: Given Data:Angle (θ) = 60o.Angle (ϕ) = 45o.Force 1 (F1) = 90 N.Force 2 (F2) = 150 N.Force 3 (F3) =…

Q: How 2+4

A: