vector is located in the fourth quadrant. It has a magnitude of 7.941 and an x-component of 5.124. To three decimal places, the y-component of this vector

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A: To compare the force of one proton on another for electric and gravitational forces. Here: Mass of…

Q: If the Sun was shrunk to fit the same mass into a smaller volume what would happen to the curvature…

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Q: As soon as a traffic light turns green, a car speeds up from rest to 51.0 mi/h with constant…

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Q: A VAN IS TRYING TO PULL ANOTHER CAR OUT OF A DITCH. BOTH VEHICLES CANNOT MOVE. Q: DESCRIBE HOW THE…

A: The situation is, A van trying to pull another car out of the ditch. Both of them can not move.

Q: 1. The fastest measured pitched baseballleft the pitcher’s hand at a speed of 45.0 m/s. If the…

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Q: As soon as a traffic light turns green, a car speeds up from rest to 51.0 mi/h with constant…

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Q: The guy wires AB and AC are attached to the top of the transmission tower. The tension in cable AB…

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Q: PROBLEM: Two horses on opposite banks of a canal pull a barge moving parallel the banks by means of…

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Q: Solve all the following problems MATHEMATICALLY using your calculator. Show all work. Remember, the…

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Q: Models are simplified representations of reality that scientists develop to visualize and explain…

A: A water molecule consist of atoms of hydrogen and oxygen in which there are two hydrogen and one is…

Q: The loaded cab of an elevator has a mass of 3.60 × 103 kg and moves 220. m up the shaft in 20.0 s at…

A: Given Mass = m = 3.60 × 103 kg Distance moved = s = 220 m We have to calculate rate of work done on…

Q: The brakes are applied to a moving van, causing it to uniformly slow down. While slowing, it moves a…

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Q: A vector has an x-component of -5.151 and a y-component of -3.443. To three decimal places, the…

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Q: Multiple Concept Example 9 provides background pertinent to this problem. The magnitudes of the four…

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Q: 5. Consider the proton to be a tiny, thin spherical shell of radius Ro, mass mp and charge e. Assume…

A: CONCEPT:

Q: A block of mass m₁ = 3.32 kg on a frictionless plane inclined at angle 0 = 34.6° is connected by a…

A: Given Mass of the two blocks are given as m1=3.32 kg and m2=2.43 kg Angle of inclination of the…

Q: Exercises 1 to 6 refer to the following figure: cycles sec. 110 V- 60 Hz- - 110 V A B C D E F G 1.…

A: Given graph,

Q: The diffraction limit, the smallest angle in degrees that can be resolved, is 250,000 arcsec ×…

A: Given -        human eye distance = Diameter of lens =7.8 cm         wavelength of visible light =…

Q: ; A NEGATIVELY CHARGED BALLON CAN STICK ON AN UNCHARGED PARTICLES PAINTED WALL. EXPLAIN WHY THE…

A: Given, the painted wall is uncharged. This means that the number of positive and negative charges in…

Q: 2. (This is a problem from Physics 211 (Mechanics). Of course it has an electrical analog in the…

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Q: 4. Determine ₁ and ₂ using current division. 52 ←I₁ W 155 tho. ↑ 40A 200 M cfaux.or 1² 10.0 Visio

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Q: A disk, initially rotating at 146 rad/s, is slowed down with a constant angular acceleration of…

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Q: Q6A: A person with 99 kg stands on a bathroom spring scale wh elevator. What is the weight indicated…

A: GivenMass of person=99 kg The elevator has upward acceleration, a=g/6

Q: 2. Consider the following vector field v = (xy)x+ (2yz)y+ (3zx)z a. Compute the curl of this vector…

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Q: CALCULATE THE TOTAL CURRENT IT.

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Q: A spelunker (cave explorer) drops a stone from rest into a hole. The speed of sound is 343 m/s in…

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Q: Imagine a collision between two balls: ball A has an initial momentum p of 2 kg-m/s to the right,…

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Q: Compute the magnitute of || -2 (a + b) || See pictures to be able to answer the question

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Q: If x= 4.32 ±0.06 and y = 2.98 ± 0.03, calculate the absolute uncertainty in z = 3xy. Report your…

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Q: Determine the velocity of the electron in a positronium atom which is shown in the figure (figure is…

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Q: What is the pressure (in Pa) exerted by the object?

A: Pressure is given by  Pressure = Force/ Area Where force is in Newton and Area meter2 Putting the…

Q: The diode symbol shown is: or Varactor diode OPIN diode O Light-emitting diode O Laser Photo diode O…

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Q: 2.5x10-6 s 2. By how much will the acceleration due to gravity be changed for a charged mass of 5 g…

A: Given: The mass of the charged particle is 5 g. The charge on the particle is 4x10-8 C. The…

Q: Q6\B: A person with 99 kg stands on a bathroom spring scale while riding in an elevator. What is the…

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Q: About: Lorentz Law Required: • history of person who discovered it • definition and uses •…

A: History of person who discovered it: We know that every charge experiences force when it is under…

Q: One carat is equivalent to a mass of 0.200 g. Use the fact that 1 kg (1000 g) has a weight of 2.205…

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Q: The formula for converting Celsius​ temperature, C, to Fahrenheit​ temperature, F, is F=95C+32. If…

A: Given:- Fahrenheit temperature ranges from 50° to 104° Formula:- F = 95C + 32

Q: c) Find 13 d) Calculate VAB e) Determine VBC f) Determine VCD g) Calculate VBD A 11 10 V = Si Si B…

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Q: Would would happen to Spacetime at the surface of the Sun if you kept the volume the same but…

A: Answer:- The spacetime curvature would increase with increasing density.

Q: A semi truck is accelerating (speeding up) at 5.30 m/s^2 up a incline (a hill). At a particular…

A: Given accelerating of semi truck = 5.30 m/s2  speed of semi truck = 12.9m/s  We have to calculate a.…

Q: When the load L is 11.6 m from point C, the tension T in the cable has a magnitude of 8.0 kN.…

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Q: Paola can flex her legs from a bent position through a distance of 22.1 cm. Paola leaves the ground…

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Q: 11.8478 Btu/ft² - hr °F/in to cal/cm² - s°C/cm 12. 48.94 Btu/ft² – hr ºR to W/m²C 13. 1.835 kW-hr to…

A: 11) Convert the unit.

Q: A ball on a string moves around a complete circle, once a second, on a frictionless, horizontal…

A: Given data: The force in the string is 6 N.

Q: C. Find the value and the % of uncertainty of the following measurements 1. 90 ± 2cm 2. 259 ± 5mm 3.…

A: Find value and the % of uncertainty of the following measurements.   90 ± 2cm.   259 ± 5mm…

Q: In raising the 51-m pole from the position shown, the tension T in the cable must supply a moment…

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Q: Two small balls with a mass of 2 g each are hanging on two separate strings 0.5 m (50 cm) long…

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Q: a child weighs 300 N.What is the child's mass in kilograms? In slugs?

A: given-        Weight of child (W) = 300N

Q: use the following individual vectors to GRAPHICALLY find the resultant vector in the first three…

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Q: A 5.0-m-diameter merry-go-round is turning with a 4.0 s period. What is the speed of a child on the…

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Scalars and Vectors

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