Find impulse Force=10.10 N Time=0.8 s

Q: A 1500N block is in contact with a level plane whose coefficient of kinetic friction is 0.10 If the…

A: Given: The weight of the block is 1500 N. The coefficient of kinetic friction is 0.1. The applied…

Q: Read the questions carefully and answer them briefly. Provide illustrations whenever possible. 1.…

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Q: Khufra works at a spring factory and he was assigned to test a spring, whose constant is 50 N/m,…

A: Givenk=50 N/mm=50 kgθ=30°x=0.3 mF=50 N

Q: What is the reading? What does this mean?

A: Potential = It is the potential energy difference across each terminal per unit charge.

Q: Problem 1: Two out-of-phase radio antennas at x ±300 m on the x-axis are emitting 3.0 MHz radio…

A: Wavelength of Electromagnetic waves The range traveled by an electromagnetic wave in the time taken…

Q: A train is 510 m long runs at 88 m/s. Calculate the time ?

A: Given data :                          Speed    =    S                       Distance    =    D…

Q: What is the intensity of a sound hitting a phone microphone when it has a surface area of 4cm² and…

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Q: The average temperature on the earth is about 16°C = 289K. Suppose the sun became 6% hotter than it…

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Q: When additional factors are taken into account, the optimal throwing angle is typically   Question…

A: This problem is regarding to projectile motion. If there is no resistive force then angle should be…

Q: A car is traveling with constant velocity, same speed and direction. It goes over a pebble which…

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Q: 5. The vectors a, b, c are shown. Construct your own vector using those 3 vectors. Your resultant…

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Q: Mass of plane: 22,000 kg Tension, T: 400 N Determine the reactions at A and each of the two wheels…

A: Conditions for equilibrium is that Net force =0 Net torque =0

Q: A man weighs 128 lb on the surface of the earth (radius = 3960 miles). At what distance above the…

A: The gravitational acceleration changes with the change in height. Therefore, the weight of an object…

Q: t(0-28 m/s) t(400m) d (s) Candidate Car model (s) (s) o 1 1994 Ford SVT Boss Mustang 10.0L Concept…

A: For candidate 1 (i.e Ford STD Boss Mustang) model, velocity v(t) of the car at time t is given by…

Q: What kind of circuit is having a closed loop with inductor and a capacitor? Why is AC dangerous than…

A: Answer:-  (1) An LC circuit is a closed loop with just two elements: a capacitor and an inductor. An…

Q: Calculate impulse Force=10.75 N Time 3 s

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Q: A 5-kg ball moving with a velocity of 8 m/s collides head-on with another ball of 2-kg mass and…

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Q: Find the pressure Force=2.6 N Area=1 m2

A: Given data :              Force  (F) = 2.6 N              Area (A) = 1 m2

Q: FIND IMPULSE VALUE Force=12.1 N Time=2.3 s

A: Impulse is the multiplication of force and the time.

Q: A steel bar 50 mm in diameter and 2 m long is surrounded by a shell of cast iron 5 mm thick. Compute…

A: Load of the steel cylinder is find identified by the equation which is given below. δ=PLAE

Q: FIND IMPULSE VALUE

A: Impulse is a large amount of force that acts on a very short time. We know the impulse is = ∫Fdt=F*t…

Q: An electron strikes the screen of the cathode ray tube with a velocity of 10 to the 9th power cm/s.…

A: Please note : As per answering guidelines I can answer the first question only. Since, this is not a…

Q: Khufra works at a spring factory and he was assigned to test a certain spring, whose constant is 50…

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Q: In free space, let Q₁ = 10 nC be at P₁(0, -4,0), and Q₂ = 20 nC be at P₂(0,0,4). (a) Find E at the…

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Q: (Hand by writing ans.)A certain atom has an energy level of 3.50 eV above the ground state. When…

A: If you know the frequency of the photon, you can calculate the wavelength using the equation…

Q: Find pressure Force 2.6 N Area 2 mm2

A: We know that Pressure = Force / Area . With given data we need proceed accordingly

Q: Distance=280 m Time=20 s Find speed of car

A: Given data:  Distance (d) = 280 m Time (t) = 20 s Required: Speed (v)

Q: A sphere starts from rest at the top of a plane inclined at 30° and rolls without slipping. (a) What…

A: In pure rolling or rolling without slipping, static friction works and the work done by static…

Q: nell's Law n this lab, we used a simulation to pass a beam of light through a semi-circular "D"…

A: When a light travels from one medium to another medium the change in direction of light occurs which…

Q: Determine the 'spring constant' of the climbing rope if it stretches 2 m under the weight of a 70 kg…

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Q: 28. An object 1.0 cm high, has an image that is located 4.0 cm behind a concave mirror whose focal…

A: Given data: The height of object is ho=1.0 cm. The image distance is v=4.0 cm. The focal length is…

Q: F2 F1 In the preceding diagram,force F₁, and F₂ are acting on box M which is on a frictionless…

A: Newton Second law  F = mass × acceleration

Q: show that the centre of a rod of mass M and Length L Llies midway between its ende, gesuming the rod…

A: Mass of a body is randomly distributed over its volume. Therefore inertia in rotation depends on…

Q: Calculate the current /3 in the following circuit. A C. 2 A B A. -8 A B. -2 A D8 A E. No answer D E…

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Q: The linear speed of an object swinging in a circular path of radius 2 m with a frequency of 5 rev/s…

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Q: What is the magnitude force on a proton moving at 2.5 x 105 m/s in a magnetic field 0.5T If the…

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Q: The perimeter forming rate of the 45 ° jet shown in the figure is calculated when the strain rates…

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Q: If the momentum of a flying brick is 50 kg x m/s and it's mass is 12 kg Find its velocity?

A: Given data :                          Mass    =    m                   Momentum   =   P        To…

Q: Give and illustrate two examples of inelastic collision and perfectly inelastic that you observed in…

A: An inelastic collision is a collision in which there is a loss of kinetic energy. While the momentum…

Q: A machine gun fires 8 bullets /s, each of mass 7 g the speed to each bullets is 12 cm/s then force…

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Q: The magnetic field in a region has a magnitude of 0.40 T and points in the positive z direction, as…

A: Magnetic flux is given by the formula ϕ  =B→.A→ =BAcosθ

Q: Find the pressure Force=2.6 N Area=1 m2

A: Given data:  Force (F) = 2.6 N Area (A) = 1 m2 Required: Pressure (P)

Q: The cord of the machine is moved 4 cm off the equilibrium position and released. After 1.5 s from…

A: Given: amplitude of S.H.M(that will be in picture when released from 4 cm ), A = 4 cm Time taken…

Q: Find the displacement Work done=250 J Force=26 N

A: Given data : Work done=W Force=F   To find : Displacement

Q: Solve the given problems. 4. Determine the x, y, z components of reaction at the ball-and-socket…

A: Draw the free-body diagram of the system.

Q: Rotation: What is the total torque about the pivot of the figure below? Answer in N-m. Show…

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Q: Question 30 A certain steel tape is known to be 100,000 ft long at a temperature of 700F. When the…

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Q: What is the mass of a truck if it produces a force of 14,000 N while accelerating at a rate of 5…

A: Given Force truck produce F = 14000 N Acceleration  a = 5 m/s2 To find  mass of truck

Q: 2. Using KCL and KVL, solve for Vo (*hint: redraw the circuit) 10 V 2Ω Ήτ 5Ω Vo 5Ω Μ 19 Μ 3 Ω

A: We have a circuit with a battery of E=10 V and five resistors of magnitude R1= 2ohm, R2=5 ohm, R3=5…

Q: The ratio of the strain in the lateral direction to that in the axial direction (A) Pascal's Number…

A: Pascal's triangle is a triangular arrangement of numbers such that each number is the sum of two…

Newton’s Third Law of Motion

The horse pulls the cart and the cart pulls the horse in response as per Newton third law. So the big question is, “Don’t the two forces cancel each other? How does the cart accelerate?”