Given data Fonre = 1ON Time =2:0s Find Impurse

Q: In a hydraulic press the small cylinder has a diameter of 8.0 cm, while the large piston has a…

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Q: You can handwritten but i wont upvote. The uniform horizontal beam supporting the sign is 1.39 m…

A: Given Data:-  The length of the uniform horizontal beam b  = 1.39 m  The mass of the uniform…

Q: 66. Calculate the minimum uncertainty in the position of a 25.3−g bullet traveling at 671 m/s if the…

A: GIVEN Weight of the bullet = 25.3 g = 25.3 X 10 -3 kg Speed of the bullet = 671 m/s To find out Min…

Q: re the wave patterns for various values of Awo and Ak same? If comment on the Phase velocity (Vp) of…

A: Given data:-  1) Are the wave patterns for various values of ∆w and ∆k the same? If not, why?2)…

Q: Suppose a solid sphere of mass M and radius R rolls without slipping down an inclined plane starting…

A: GIVEN a solid sphere of mass M and radius R Sphere rolls without slipping down an inclined plane…

Q: 17) In Ohm's law, where current= Voltage/ resistance, which variable are inversely proportional to…

A: Option (d) current and resistance .

Q: A ceiling fan with 85 cm blades is turning at 60.0 revolutions per minute. The fan coasts to a stop…

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Q: Three centimeters from a long, straight wire, the magnetic field produced by the current is…

A: Given Data : The magnetic field produced by the current in the wire is given as B=3×10-5 T. The…

Q: The bolts on a car wheel require tightening to a torque of 90 N∙m. If a 30 cm long wrench is used,…

A: Required torque = 90 N.m length of wrench (d) = 30 cm = 0.3 m θ = 53o

Q: A solid sphere of mass 1.5 kg and radius 15 cm rolls without slipping down a 35° incline that is 7.0…

A: Given data as per question  mass of sphere = 1.5 kg radius   =  15cm

Q: Consider a heat engine transferring energy from a warm region (Tw) to a cool region (Tc) . Which…

A: Efficiency of heat engine =1-(Tc/Tw)  For option a, b & c warm region have same temperature, so…

Q: What wavelength of light will have a first order maximum at an angle of 13.5o when viewed through a…

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Q: Suppose a manufacturing plant has an average sound int machines. (a) Find the total intensity…

A: GivenAverage sound intensity level, β=97 dBNumber of machines , n=25

Q: A 64-cd point source of light is 3.0 m away from a painting. What is the illumination on the…

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Q: Protons can be accelerated to speeds near that of light in particle accelerators. Estimate the…

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Q: In a hydraulic press the small cylinder has a diameter of 8.0 cm, while the large piston has a…

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Q: A ball has a mass of 4 kg. Suppose it travels at 14 m/s. Find the kinetic energy possessed by it.

A: Given data :                    Mass    =    m                   Velocity   =   v        To find :…

Q: Eyeglass lenses of refractive index 1.625 are coated with a glare reducing film of refractive index…

A: Given Eyeglass lenses of refractive index 1.625 glare reducing film of refractive index 1.432 To…

Q: Who is credited with inventing the first telescope? O a. Albert Einstein b. Galileo Galilei O c.…

A: Galileo Galilei , Was the first person who invented first telescope.…

Q: 5) You and your friend, who weighs the same as you, want to go to the top of the Eiffel Tower. Your…

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Q: Consider three identical spring with a spring constant k. Two of them are connected in parallel the…

A: The equivalent spring constant for springs in series is given by: 1K=1K1+1K2 And in parallel…

Q: A delivery rider is travelling along a horizontal line such that its directed distance from his home…

A: Delivery rider is travelling along a horizontal line.

Q: Starting with the decay equation, show that the decay constant is equal to 0.693 divided by the…

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Q: Boat A is stationary relative to the still water of a lake . Let the water surface be the xy plane .…

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Q: A particle of mass 0.65 kg moves along the x-axis with a potential energy whose dependence on x is…

A: mass of particle (m) = 0.65 kg The variation of potential energy of the particle with the position…

Q: A thin, long wire is carrying a steady current I as shown in the figure below. What is the direction…

A: Given: from the figure. The direction of the electric current is along the negative z-direction.

Q: Leonard Kicked a 0:50 kg ball off the rooftop of a building that is 81 m tall. He oriented the kick…

A: Here we use conservation of energy to solve the problem as the ball falls from height H it's…

Q: In the figure R = 4.17 Q, R2 = 12.5 Q, and the ideal battery has emf ɛ = 12.3 V. (a) What is the…

A: R1 = 4.17 ohm R2 = 12.5 ohm E = 12.3 volts time = 2.23 min = 133.8 sec

Q: = In the figure the current in resistance 6 is i6 = 1.39 A and the resistances are R₁ = R₂ = R3 =…

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Q: The intensity of the sunlight that strikes the Earth is 1200 Watts/m2. Sunlight is unpolarized. If…

A: Given in question -    Intensity(I) = 1200 Watts/m2                                    Angle(θ) =…

Q: A(n) 90-g ice cube at 0°C is placed in 760 g of water at 24°C. What is the final temperature of the…

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Q: When shined through a pair of slits which are 1.84 micrometers apart, an interference pattern is…

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Q: A 3.99 µg particle moves at 1.81 x 108 m/s. What is its momentum p? 0.72219 p= Incorrect kg.m/s

A: Given: The mass of the particle is 3.99 μg. The speed of the object is 1.81x108 m/s.

Q: The mechanism shown is used to lower handicapped persons into a whirlpool tub for therapeutic…

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Q: In a volleyball game held in school, Player A at position X serves the ball from a height of 1.3m…

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Q: Problem Solving A 2.4-kg object on a frictionless horizontal surface is attached to the end of a…

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Q: (a) Find the frequencies of the fundamental, second, and third harmonics of a steel wire 1.25 m long…

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Q: George runs the football 40 yards downfield before he is tackled.  The straight line distance…

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Q: In the circuit below, Vo = 27 V, V₁ = 11 V, R₁ = 82, & R₂ = 32. Determine the current through R₁,…

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Q: A 3.99 µg particle moves at 1.81 x 108 m/s. What is its momentum p? P = kg.m/s

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Q: The force that a charge feels when near a magnetic field always points in the same direction that…

A: Answer:-  A positively charged object moving due west in a region where the Earth's magnetic field…

Q: In the figure, two circular arcs have radii a = 13.9 cm and b = 10.2 cm, subtend angle = 71.0°,…

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Q: A 6.33 C point charge is moving with a speed of 8.78 m/s. It is moving perpendicular to a magnetic…

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Q: In the schematic below two batteries are in series and drive current through the circuit as shown.…

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Q: A series RLC circuit consists of a 58.0 resistor, a 4 20 mH inductor, and a 470 nF capacitor. It is…

A: In this question we have to find the instantaneous EMF for various values of current i. Please give…

Q: 1) A child pulls on a wagon with a force of 75 N. If the wagon moves a total of 42 m in 3.1 minutes,…

A: Data  we have Force,f=75N distance,d=42m time,t=3.1 min To find Powe,p=?

Q: The cylinder shown below is rolling without slipping as a horizontal constant for cylinder is 0.14 m…

A: GivenThe radius of the cylinder, r=0.14 m Mass of cylinder, m=36 kgAcceleration of the center of…

Q: 6) Matthew pulls his little sister Sarah along the horizontal ground in a wagon. He exerts a force…

A: Data We have Force,F=60.0N angle,θ=37.0o  distance,d=12.0m To find, W=?

Q: rntable 20.0 cm from the center speeds up at the constant rate from rest to a final speed of 0.800…

A: Given data:-  The radius of the circular turnable table r = 20 cm =0.2 m  The initial speed is u =0…

Q: A particle has a rest mass of 6.35 × 10-27 kg and a momentum of 5.39 × 10-18 kg-m/s. Determine 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.