Find the Area Pressure=20 N/cm2 Force=10 N

Q: Compute Impulse Force 12.145 N Time=0.88 s

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Q: Two point charges Q₁ = +4.20 nC and Q₂ = -2.40 nC are separated by 25.0 cm. (a) What is the electric…

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Q: Consider four equal charges q₁=92=93=94=+80 UC located at four different points on a circle of…

A: We know that in this problem We have a for  identical charge q on the four-point  of the radius r…

Q: a baseball mass 205g approaches a bat horizontal at a speed of 37.70 m/s and is hit straight back at…

A: Given mass of bass ball  m = 205 g Speed of baseball before striking the bat  u = 37. 70 m/s Speed…

Q: A particle with potential energy U is at rest at x = a . The particle: a.moves to a point to the…

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Q: An 85 kg mass has an acceleration of 5.5 m/s². What is the net force applied?

A: Introduction :  In this question we are provided it value of acceleration and mass . With these data…

Q: A(n) 65-g ice cube at 0°C is placed in 680 g of water at 28°C. What is the final temperature of the…

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Q: If a firetruck exerts a horn of 507 decibals, how many watts of power hits your eardrum? Explain…

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Q: How much energy is required to change a 25-g ice cube from ice at -15°C to steam at 140°C? MJ

A: The total energy required is 0.078 MJ.

Q: A box with mass of 8 kg is released from rest on a surface that exerts friction on the box. The…

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Q: A farmer had to remove a field of pulpwood trees because of Moore's Law. How would you use systems…

A: In this question we have to explain how the farmer would remove a field of pulpwood trees. Please…

Q: The vertical component of the acceleration of a sailplane is zero when the air pushes up against its…

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Q: A 2250 kg pickup truck has a velocity of 25 m/s to the east. What is the momentum of the truck?

A: Introduction :  In this question we are provided it value of mass and velocity . With these data we…

Q: Find the impulse Force=0.2123 N Time 30 s

A: Given data : Force=F Time=t   Required : Impulse

Q: Given data Time = 6 h Distance = 220 km Find the average speed ?

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Q: Calculate the time taken 34 w bulb 10 consume 2100 J of energy?

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Q: 9. A ball is thrown vertically upward from the ground with an initial speed (9.8 m/s). The maximum…

A: Given data : Acceleration due to gravity=g Initial velocity=U Final velocity=V   Required : Maximum…

Q: A wave travels at 34m/s and has a wavelength of 2.8m. Calculate the wave frequency (in Hz)

A: Given data:  Speed (v) = 34 m/s Wavelength (λ) = 2.8 m Required: Frequency (f)

Q: each) 1. A particle moves so that its position as a function of time in SI units is r = i + 4t²j +…

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Q: In the chromatic aberration of the lens, the focus of the blue color is closer to the focus of the…

A: lens will not focus different color in exactly the same place because the focal length depends on…

Q: To accelerate an object to a rate of 3 m/s², 34 N force is required. Calculate the mass of object?

A: Given data : Force=F Acceleration=a   Required : Mass of object

Q: 4. A car accelerates a) 2 m/s² from rest (0) to (1= 36 km/h) in 5s. The car acceleration is: b) 4…

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Q: Find the Density Mass=33 kg Volume=0.01 m3

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Q: A child is pulling a red wagon full of toys (total mass is 9.50 kg). His pull is 35 N in magnitude…

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Q: Advanced Physics 6. Show that Hion can be found in a stable form. 7. Explain the mechanism of bond…

A: 6.

Q: During a NASCAR race a car goes 56 m/s around a curved section of track that has a radius of 280 m.…

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Q: Determine the change in gravitational potential energy of a 1.00 kg mass placed 100 km above the…

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Q: In a period of 1.3 s, 5.0  1023 nitrogen molecules strike a wall of area 7.0 cm2. If the molecules…

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Q: Compute Impulse Force=12.145 N Time=0.88 S

A: Given data : Time=t Force=F   Required: Impulse

Q: Three identical balls are thrown with the same speed. Ball A is thrown vertically upward, ball B is…

A: Given  Three identical balls are thrown with the same speed i.e  vA = vB = vc Ball A is thrown…

Q: 2. A stone is thrown from the top of a building upward at an angle of 30.0° to the horizontal with…

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Q: A man weighs 800 N on Earth. Calculate its weight on the Moon, knowing that the mass of the Earth is…

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Q: A woman who weighs 602 N sits on a chair with her feet on the floor and her arms resting on the…

A: Given:-  A woman who weighs  Ww=  602 N She sits on a chair with her feet on the floor and her arms…

Q: The Xanthar mothership locks onto an enemy cruiser with its tractor beam (see the figure below);…

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Q: Kathryn ties a light rope to a tree, and pulls with a force of 355 N. The rope almost breaks. unties…

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Q: 45. Find the force on a 44 foot wide by 9 foot deep wall of a swimming pool filled with water.…

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Q: 6 A material with a density of 5 p/m' and a volume of 20 cm' has a mass of

A: The density of the material, d=5 g/cm3 The volume of the material, V=20 cm3 Density is defined as…

Q: 1. A ball of mass of M = 0.15 Kg is thrown vertically upward from ground level at Vi= 43.5 m/s, as…

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Q: Three objects of mass 2.5 kg each are placed at the vertices of a right-angled triangle whose sides…

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Q: Solve the following conversion problems, using the basic fact 1 in. = 2.54 cm in each case:  A…

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Q: Fill in the blanks 1-Fluids for which the rate of shear at any point is determined only by the value…

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Q: What is the net force on the object? If the net force is rightward/upward, enter a positive value…

A: Given data:  Three forces on the object Fx = 13.5 N, towards left Fy = 13.5 N, towards right Fz =…

Q: eeping the plate charge constant, what relation do you find between the voltage and capacitance?…

A: The expression for the capacitance of capacitor is    C=QV Here Q is the charge on the plate and V…

Q: bulb Calculate the time taken 34 w 10 consume 21.00 J of energy?

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Q: a refrigerator removes heat from the cubicle at the rate of 20kj and ejects 24kj into a room per…

A: Given in question:   Heat removed from the cubicle per cycle(QR) = 20 KJ…

Q: To accelerate an object to a rate of 3 m/s², 34 N force is required. Calculate the mass of object?

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Q: 1.565872597159 radian Using the supplied information and any appropriate assumptions and / or…

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Q: Find the momentum Mass=11 kg Velocity=1 m/s

A: Given data : Mass=m Velocity=V   Required : Momentum

Q: A truck driving on a level highway is acted on by the following forces: a downward gravitational…

A: In the given question, Downward gravitational force (W) = 52 kN Upward contact force due to road (N)…

Q: Three model rockets have just had their engines turned off. All of the rockets are aimed straight…

A: rocket A : mass = 700 g initial velocity = 30 m/s rocket B : mass = 500 g initial velocity = 40 m/s…

Torque

Torque is the rotational equivalent of linear force in physics and mechanics. Based on the course of study, it is also known as the moment of force, rotational force, or turning effect.