There is a crash test performed for a 2300-kg Van. A transducer measures the force during the impact, and the force P varies as shown. If the Van is travelling with a speed of v= 51.2 kph when it hits the concrete wall, determine the speed of the Van immediately after the impact. Include the diagram/graph in your answer. P(N) 4743.41649- P = 15000 10.5 100 200 t (ms)

Q: Q23. As shown in the image below, the force acting on the 2-kg crate is a function of time. The…

A: Given data  Mass of crate = 2 kg Initial speed= 1.3 m/s Kinetic coefficient of friction = 0.16  Find…

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A: Given, Velocity of the golf, V =113 mi/hr=50.52  m/s

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Q: I need the answer ASAP please, thank you for both r=

A: Given-Information:- Wind Acceleration, aw = 3.1ft/sec2time, t = 1.15 secAngle, θ = 25°Initial Golf…

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Q: ft an initial A truck travels around a portion of a circular track. The car initially has a velocity…

A: Given data : Radius of track = 350 ft Initial velocity = 1 ft/s  tangential acceleration = 0.002 t…

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Q: The position of a particle in millimeters is given by s = 90-21t+t² where t is in seconds. Plot the…

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Q: 2. Will is practicing pitching and using a 10-lb block as a backstop. He throws the 1-lb baseball at…

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Q: The position of a particle in millimeters is given by s = 36-20t+t² where t is in seconds. Plot the…

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Q: The motorcycle is traveling at 45 m/s when it is at A. The speed is then decreased at i-(0.058)…

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Q: 12-13 Tests reveal that a driver takes about 0.75 s before he or she can react to a situation to…

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Q: The position of a particle in millimeters is given by s = 40-14t+t² where t is in seconds. Plot the…

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Q: The position of a particle that moves in free fall motion is defined by x = - 3t2+ 12t – 6 m, where…

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Q: F vs x for the determination of the spring constant 6 5 4 1. 0.780 0.785 0.790 0.795 0.800 0.805…

A: By equation of S. H. M by spring mass system.  F = kx  ( magnitude)

Q: A particle is traveling along the straight path as shown in (Figure 1).

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Q: 12 N/m 12 N/m m = 5 kg/s ele ell 3 N-s/m 다 3 N-s/m Friction = 4 N-m/s

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Q: The velocity of a particle traveling in a straight line is given by v = (6t – 3t2) m/s, where t is…

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Q: A Force acting on a Particle varies with X as shown in fig. below, Calculate the work done by the…

A: Given:  Force acting on a particle varies with X as shown in fig. below. To find:  work done by the…

Q: The 2kg block is moving to the right at 10– when it is acted upon by the surface is smooth,…

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Q: Q19. The 1.4-kg ball falls from rest to the ground from a height h = 17 m. During the fall it also…

A: Given: h = 17m u = 0 F = 3.8 N m = 1.4 kg

Q: The motorcycle shown in (Figure 1) leaves the ramp A traveling at 110 ft/s. Part A Determine the…

A: Given:  VA = 110 ft/s

Q: The train with 1.57 MN travels with a speed of 80 km'h when it starts to climb the slope. If the…

A: Solution:

Q: Q10. As shown in the image below, the ball is kicked from point A with the initial velocity VA = 14…

A: Given data  Velocity = 14 m/s Theta = 37° Find the magnitude of maximum height

Q: 27. The sports car is traveling along a 30° banked road having a radius of curvature of p = 520 ft.…

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Q: If the car is accelerating at 17 ft/s² at the instant r = 3000 ft determine the required angular…

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Q: The velocity of a particle which moves along the s-axis is given by s = 30 - 2t2 m/s where t is in…

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Q: A car travels along a path described as y p and an when x = 2 m and x = 6 m. Round all answers to…

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Q: At the instant shown, cars A and B travel at speeds of 60 ml/h and 40 ml/h, respectively. If B is…

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Q: Q7. A baseball with initial velocity vo = 3 m/s is thrown from a height of họ = 6 meter above the…

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Q: Q12. A 2.9-kg collar travels down a smooth slope as shown. The spring has unstretched length of 8 m…

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Q: A jet plane having a mass of 6.5 Mg takes off from an aircraft carrier such that the engine thrust…

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Q: A particle travels along a straight line with a constant acceleration. When s = 4 ft, v = 3 ft/s and…

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Q: The motion of a vibrating particle is defined by the position vector r = 10(1 – e-3hi + (4e¬2'sin…

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Q: An electric car is subjected to acceleration tests along a straight and level test track. The…

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Q: pulley A shown weighs 10 kg, pulley 5 kg, if the system starts from rest, what is the speed of the…

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Q: Q12. A 2.5-kg collar travels down a smooth slope as shown. The spring has unstretched length of 8 m…

A: Given data: m=2.5 kgk=33 N/ms1=13 mv=10 m/ss2=6 m Need to determine the speed of the collar.

Conservation of Energy

In physics, the rule of the conservation of energy states that energy doesn’t disappear from the atmosphere; instead, it changes its form from one type to another. Energy is one of the most important physical quantities in nature, and it cannot be created or destroyed — only transformed.