What is the net force of a
Q: Two sound waves. of wavelength 87cm of 88.5 com respectively produce. 10 beats (see Find velocity of…
A: We have to compute-Velocity of sound (V)=?The provided data-λ1=87 cmλ2=88.5 cmn1-n2=10As λ2 >…
Q: Each propeller of the twin-screw ship develops a full-speed thrust of F = 375 kN. In maneuvering the…
A:
Q: The alternating emf given by E= 50 sin 314 t en is applied to a pure resistance of 100 Find (1) Peak…
A: We need to compute-Peak value of emf (e0)=?Frequency (f)=?RMS current (Irms)=?Given that-Alternating…
Q: 3.25 - Projectile Motion Part A A projectile is launched at ground level with an initial speed of…
A:
Q: A charged particle initially at rest is placed in a region of space where there is a uniform…
A: Solution:-Given thatcharged particle initially at restuniform magnetostatic field
Q: 3. A 290 µF capacitor is charged by a 15 V battery. While remaining on the battery, a layer of…
A: Given that-Coriginal=290 μFVbattery= 15 voltsDielectric constant of teflon, 'k'= 2We know…
Q: 3. (a) Determine the horizontal and vertical components of the 940 lb force. (b) The components of…
A: Solution:-Given that
Q: Please answer all the questions in number 5 by showing the complete solution. Specify the reference…
A: The speed of the rocket ship is 0.8c relative to earth. The speed of the missile fired in the same…
Q: 5) What is the magnitude of the wave number k in region I or III in fig. 5.7? Given that U = 10 MeV,…
A: This is a problem based on step potential The energy of the potential well, U=10 MeV mass of the…
Q: The water found in seas and oceans is known as_____water. The water found in lagoons is known as…
A: The water found in seas and oceans is known as salt water
Q: The amplitude of the electric field at a point P for a given electromagnetic wave is 570N / C. What…
A:
Q: E = 40 72 This problem checks your understanding of the term in the equation for the electric field…
A: Electric field vector produced by a point charge some distance r away from it is given as E=kqr2r^k…
Q: A proton, with a velocity of 3.4 x 106 m/s. enters a magnetic field perpendicular to the field…
A:
Q: Problem #2: 30 N FG Two forces are applied as shown to a hook support. Knowing that the magnitude of…
A: Simple problem from vector algebra. Please have a good look
Q: In the expression describing the Coulomb force between point-like electric charges, the "Coulomb…
A:
Q: Determine the scalar components R, and Ry of the force R along the nonrectangular axes a and b. Also…
A:
Q: By keeping moment of inertia of a body constant, if cue double the time period augular momentum of…
A: We need to compute-New angular momentum (L2)=?Given that-Moment of inertia of body =IWe have,Moment…
Q: On a graphing paper, use the following individual vectors to GRAPHICALLY find the resultant vector…
A: Given that, The vectors are A = 36 km at 30o N of E B = 15 km West C = 24 km at 45o S of E D = 42 km…
Q: F1 = 87 KN F2 = 34 KN F3 = 91 kN 01 = 15⁰ 02 = 11⁰ 03 = 20⁰ 04 = 43⁰ L NOT TO BE UPLOADED OR SHARED…
A:
Q: Determine the absolute weight and the weight relative to the rotating earth of a 104-kg man if he is…
A: The gravitational acceleration on the equator, g=9.8 m/s2 mass of the man, m=104 kg Angular velocity…
Q: Determine the weight in newtons of a car which has a mass of 1368 kg. Convert the given mass of the…
A:
Q: A bus is traveling a constant 8.0 m/s. It passes a sports car at rest which immediately begins to…
A:
Q: Define atmospheric pressure in your own words.
A: Define, Atmospheric pressure
Q: 1. The density of a 12kg cube of Gold is 19,300 kg/m³. What would be the density of a 8 kg cube of…
A: Given that-Mass of gold Cube is 12 kgDensity of 12kg gold cube is 19,300 kg/m3.We know that-Density…
Q: A 270° single-turn 1.5 kỵ carbon track rotary potentiometer is required to provide a 6 V output when…
A: Given :- A 270° single-turn 1.5 k carbon track rotary potentiometer gives 6V output when supplied…
Q: Prove that (1, 0, 0, 0) and (√2,0,0. √3/c) a are unit vectors in the V4 with the metric ds² == ·…
A:
Q: The plates of a flat, charged and isolated capacitor departs over time. In the hypothesis of…
A:
Q: At what distance is the K.E. of a particle performing S.H.M. of amplitude 10 cm, three times its…
A: We need to compute the position of the particle(X)=?Given that-K.E.=3×P.E.amplitude (a)=10 cm
Q: Q A spherical capacitor consists of a spherical conducting shell of radius b and charge - Q…
A:
Q: 7. You are on an elevator that is plummeting toward the ground at 30 m/s and you jump up right…
A: Motion is said to be a relative term. What one sees a motion is purely his point of view and is…
Q: . How far a car travels in one second with initial speed of 10 m/s and acceleration of 1?
A:
Q: The constant potential difference across a 2 ohm resistor is 20 volts. How many watts of power are…
A: The power dissipated by a resistor is given by the formula P=V2R where, V=potential…
Q: A 0.0055-kg shuttlecock moving to the left with a speed of 40.0 m/s is struck by a badminton. racket…
A: Given that-Mass of the shuttlecock, m= 0.0055 kgInitial velocity, u= 40 m/sFinal velocity, v= -65…
Q: In a sunnier location than Eugene, the sun shines for an average of 2000 hours per year. A home…
A:
Q: 3. A 290 µF capacitor is charged by a 15 V battery. While remaining on the battery, a layer of…
A: Note- Since you have posted a question with a multiple sub parts, we will solve first three sub -…
Q: 3) In a measurement of wavelength of water waves, 15 waves crests () were counted in a distance of…
A:
Q: Q.3 ;Determine the resultant of forces system shown in Figure below and locate it with respect to…
A: Givennaming the forces starting from closest to point AF1 = −10 kNF2 = −90 kNF3 = +50 kNF4 = +20 NF5…
Q: Dry air is a pretty decent insulator; it has a very high resistivity of 3x10^1302 m. Consider a…
A: Given that Resistivity of insulator (ρ)=3×1013Ω.mSide of plate (d) = 15cm =0.15mArea of plate(A) =…
Q: How does the free charge that gave us the electric displacement relate to the bound charge in a…
A: The electric displacement vector of a dielectric medium is, D→=ε0E→+P→ ....(1)D→ is the…
Q: Your toaster has a power cord with a resistance of 0.020 2 connected in series with a 9.6@ nichrome…
A:
Q: A. EXERCISES: a) Multiply 69.0 x 10¹8 and 3.2 x 106, and express the answer in scientific notation.…
A:
Q: Two slits 0.075 mm apart are located 1.5 m from a screen. Laser light shining through the slits…
A: Given values The distance between the two slits, d =0.075mm= 0.075×10-3m. The distance between slits…
Q: What will be work done is blowing a soap bubble of endeua 2 cm, surface tension of soap solution is…
A: We need to find the work done in blowing a soap bubble (W)=? Given that- radius (r)=2 cm Surface…
Q: Consider a wire with linear charge density. Assuming that for symmetry reasons the field is directed…
A: Gauss law The Gauss law states that the Electric flux in area is Electric field multiplied by the…
Q: A power transmission line carries 520 A of current at a voltage of 924 kV. If the line has a…
A: Given -Current, I= 520 AResistance, R=48 μΩ/m=48×10-6 Ω/mDistance, d= 509 km=509×103 m
Q: ♥ A hollow metal ball 10 cm in diameter is given a charge of 1 x 10-2 C. What is the intensity of…
A: We need to find-Electric intensity (E)=?Given that-Diameter of ball (D)=10 cm=0.1 mQ=1×10-2 Cr=20…
Q: An athermanous metal plate has the coefficient of absorption 0.65. A quantity of heat 500 kcal is…
A: We need to compute-(i) Quantity of heat absorbed (Ia)=?(ii)Quantity of heat reflected (Ir)=?Given…
Q: Consider the electric dipole shown in the figure. If the Charges each have a magnitude of 25 nC, are…
A: Given that:q=25 nC=25×10-9 Cl=6.17 mm=6.17×10-3 mθ=17°E=50 N/C
Q: A 65.0-kg runner has a speed of 5.20 m/s at one instant during a long-distance event. What is the…
A: Given Mass m = 65 kg Velocity v = 5.20 m/s Find the runner kinetic energy, as following below.
Q: What factors influence the stain diameter produced by a free-falling drop?
A: The problem is based on the concept of fluid mechanics. The problem is based on the concept of free…
![What is the net force of a 4.0 N force and a
9.0 N force acting on an object for each of
the following conditions?
a) the forces act in opposite directions.
b) the forces act in the seamen direction.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fdec28509-217b-4853-aae8-2524465e3ccc%2F2dbd279e-ec62-481a-82c3-1a6869d15810%2Fdcba7p_processed.jpeg&w=3840&q=75)
![](/static/compass_v2/shared-icons/check-mark.png)
Step by step
Solved in 3 steps with 2 images
![Blurred answer](/static/compass_v2/solution-images/blurred-answer.jpg)