A 3 kg box is displaced at a rate of 5 m/s. How much force is required to stop the box in 644.828 microsecond? Show the figure, given and formula used

Q: Below Riqure Rind Force on Ohe Rod which it is between m, YMz (1gnore mass of Rod) M;-5kg F=10ON Rod

A: Here FBD will help visualise the problem. We will then use newton second law to find acceleration.…

Q: Taking all of your books and notebooks home to study for final exams results in your backpack having…

A: Weight=mg m=mass of body g=acceleration due to gravity=9.8m/s2

Q: Identify the relationship between quantities. Show the mathematical way of proving them. Assume that…

A: Given:-  4 equations are given Identify the relationship between quantities Find:-  Show the…

Q: A 444 N was applied to a 121 kg block, find the normal force if the angle theta is 25 degrees.

A: Answer:-  Given  Force (F) = 444 N  Mass of block (m) = 121 kg  Angle (theta) = 25o  Acceleration…

Q: Consider the stationary situation show below: Blocks A and B are connected together by a rope and…

A: Mass of block A (m1) = 8.69 kg Mass of block C (m2)= 10.90 kg Let the mass of block B  be m3 Let the…

Q: A 247N crate resting on a plane inclined 25-degrees with the horizontal requires a 28N force to…

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Q: A human head weighs approximately 1.4 kilograms.How much does a human head weighin grams?Show all…

A: Given data:  The weight of the human head m = 1.4 kilograms Required: The weight of the human head…

Q: Two uniform 66.1-gg marbles 2.16 cmcm in diameter are stacked as shown in the figure (Figure 1) in a…

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Q: Two linemen are pushing on the same football sled from the same side and at the same height.  One…

A: Two linemen are pushing on the same football sled from the same side and at the same height.  One…

Q: An object has a weight of 2 tons spread over its length of 100 ft, calculate the objects weight in…

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Q: A box is placed on top of a 30-degree inclined plane that has 0.10 as its coefficient of static…

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Q: A child weighs 336 N. What is the child's mass in kilograms? kg What is the child's mass in slugs?…

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Q: Given Newton's Second Law equation, F=ma, a Newton is equivalent too. O kgsec?/m kgm/sec? O m/sec?…

A: Force acting is equal to the product of mass and acceleration F = ma

Q: A box having a mass of 3 slugs was initially at rest when a 22.500-pound horizontal force was…

A: Analyze the FBD of the given system.

Q: 5 kg block requires 5 m to slide to a stop.If the force of friction was 30 N, what was the initial…

A: F = m a Acceleration a = F/m

Q: Joe is carrying a load of building supplies and likely injuring his back by supporting 882 N of…

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Q: In the diagram below, the mass of the object is 50.0 kg. What is the weight value of the object?

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Q: Suppose the same masses are used for a force table experiment as were used in Part 1, but each…

A: We are given that in this case each pulley is moved 180° so that the 0.1 kg mass acts at 200° and…

Q: Create an expression combining the relationship between force, mass, velocity, and radius. How…

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Q: figure below, where m is its constant weight of 0.001kg and g = 9.8 m/s. Find the approximate change…

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Q: A 9.1 N was applied to 8.1 kg block, find the normal force if the angle theta is 5.4 degrees.

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Q: Four people are playing tug-of-war.  The two people pulling left produce 110N together, while the…

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Q: What is the mass of a book that weighs 3 N at a location where g = 9.81 m/s2? Show the Figure, given…

A: The weight is the force with which the earth attracts any body towards its center.  Weight = mass x…

Q: What force is necessary to stretch a spring 48 cmcm, if the spring constant is 270 N/mN/m? Express…

A: Given  Extension in spring x=48cm=48100m=0.48m Spring constant k=270N/m

Q: A force of 60N acts on a body at an angle of 60 degree with the vertical. What are its rectangular…

A: A force of 60N acts on a body at an angle of 60 degree with the vertical. Hence it makes an angle of…

Q: In the figure shown, if the weight of the beam is 300 N. What is the force exerted by the beam on…

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Q: forces are measured in

A: In physics, the force can be expressed as any interaction will change the motion of a body.

Q: What is the y-component of the force of gravity (shown in red) on the 10-kg block in the coordinate…

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Q: What is the magnitude of the resultant force related to the following distributed load. 15 kN/m 5…

A: The resultant force can be calculated as -  R = F1 + F2  where, F1=total length*Minimum force per…

Q: Henry Heavyweight weighs 1200N and stand on a pair of bathroom scales so that one scale reads twice…

A: Let the reading on one table be x, and the reading on the other plate be y.So the total weight on…

Q: Determine the x and y components of each of the forces as shown on the figure below. (Note: Show…

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Q: How many pounds will the hook have to lift? Remember, in this case you are adding, so don't round…

A: The weight of all the component present on the lifting platform is given as,

Q: An unbalanced force of 600 lb and 1500 lb act horizontally on a 150-slug box, what is the…

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Q: Below figure find the force on the rod exerted between masses. The friction coefficient is 0.1 Below…

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Q: Box your final answers. Use appropriate symbols and round off your answers into two (2) decimal…

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: It takes 5.895 seconds for a vehicle to stop from a velocity of 98.4 ft/s when the brakes exerted a…

A: Time duration: t = 5.895  Initial velocity: u = 98.4 ft/s Final velocity: v = 0 ft/s External force…

Q: Explain what will need to be done for the test subject to lift a mass of 200g

A: The phrase "all or none response" refers to the fact that anytime a single nerve fibre is stimulated…

Q: The force R is the resultant of the other three concurrent forces shown. The value of P is *

A: The following figure shows the free-body diagram:

Q: Two people each pull with 300N on a rope in a tug of war. What is net force on the rope? How much…

A: In a tug of war, two people each pull the rope with the force,

Q: Calculate the average force per nail when Sarah (Figure 13.2), who weighs 120 pounds, lies on a bed…

A: The weight,

Q: In the figure shown, if the weight of the beam is 300 N. What is the force exerted by the beam on…

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Q: A 3000-pound truck accelerates at a rate of 19.158 ft/sec2 in climbing a 15-degree slope. How much…

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Q: Mass of a car is 200 kg, Calculate the weight?

A: Given data :         Mass of the car (m) = 200 kg

Q: In the illustration below, the beam is 12 meters long and weighs 20 N (positioned at its center of…

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Q: The frictional force is directly proportional to the Select one: a Horizontal load

A: Because we know that, normal reaction always not need to be equal to weight of body and normal force…

Q: Two forces are simultaneously acting on a 5.0 kg object on top of a frictionless surface. The forces…

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Q: A 284N crate resting on a plane inclined 37-degrees with the horizontal requires a 23.9N force to…

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Newton's First Law of Motion

If a very smooth ball is rolled down an inclined surface with zero friction, the ball will continue to roll indefinitely for an infinite time, in an attempt to reach to the same height on the opposite hill!