What is angle of contact?

Q: Determine the resultant force and angle of the forces as shown

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Q: linda is a skier with a weight of 706 N.  Her skis have a mass of 6 kg.  What is the combined weight…

A: The expression for the combined weight is,

Q: find A mo I. about

A: Given:The mass of each object is m. The length of the triangle is l.

Q: The mass of a standard soccer ball is 0.430 kg. Calculate its weight in Newtons. Your answer

A: Given data The mass of the soccer ball is given as m = 0.430 kg.   The weight of the ball is…

Q: The mass of a certain elephant is 3,867 kg. (a) Find the elephant's weight in newtons. (b) Find its…

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Q: An Egyptian pyramid contains approximately 2.15 million stone blocks. The average weight of each…

A: Introduction: Egyptian pyramid contains four sides i.e. one base + three sides inclined at certain…

Q: a neonate weights 4 pounds and 6 ounces.  express the weight of this baby in ou

A: Given:- A neonate weight is W = 4 pounds and 6 ounces  Find:- express the weight of this baby in…

Q: 30 ft _6 ft- 5 ft B ne boy pulls on the rope with a force of 80 lb.

A: Solution:-Step:1    Given,              Force, F=80 lb      co‐ordinates  of  A   is  A0,0,30 ft…

Q: A garbage truck has a weight of 20500 lbs. Find its mass in kg and slugs

A: Given :  Weight of garbage truck = 20500 lbs  To find :  Mass of this truck in kg and slug

Q: A man weighs 176 lb. Determine the weight in newtons. (1 kg = 2.2 lb)

A: Given Mass of man m = 176 lb To find  Weight of man in Newtons

Q: A man fall of bridge at 41.3 meter high. determine his impact velocity. round answer to  one…

A: Given data:  Height (h) = 41.3 m Initial velocity (Vi) = 0 m/s Required: The final velocity at the…

Q: 30 Which cube will move to the right? F Cube A G Cube B H Cube C J Cube D

A: In this question we have to answer which of the given cube move towards right.

Q: Determine the magnitude and coordinate direction angles of the resultant force.

A: Step1: Given data: The magnitude of force on AB is |F1|=20 lb. The magnitude of force on AC is…

Q: 64 lb/cm3 to kg/m3

A: Given: The given value is 64 lb/cm3.

Q: Observation hammer hitting the nail

A: By using hammer we apply a large impulsive force on nail.

Q: a steel ball haa a mass equal to 15 kilograms. what is the ball's weight

A: Weight of a body of mass= 'm' kg is-  W= mg Where g= acceleration due to gravity

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: Symbols for common forces are?

A: Some symbols of common forces with there specific meaning and units are SYMBOL Quantity  Units…

Q: Directions: complete the following table showing the relationship between mass and weight. Object…

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Q: Which of the following is an a. velocity b. temperature c. volume example of a vector quantity? d.…

A: When a physical quantity is defined, and if it has magnitude and direction, then the quantity is…

Q: A man weighs 220 pounds. His son weighs 50,000 grams. What is their weight difference in kilograms?

A: Given  Weight of man W1=220 pound Weight of son W2=50000gram

Q: Find the resultant by head-to-tail method: 3. 120° 80 lb 60 lb

A: Hello. Since you have posted multiple questions and not specified which question needs to be solved,…

Q: weight

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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 the object . When the weight of the object is 1200 N ?

A: Given  Weight of the object is 1200 N  Mass of object is ,M =?

Q: An elevator of mass 2,155 kg is supported by a cable. The cable can withstand a maximum of 24,668 N…

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Q: what is the orientation, is its height 10cm and orientation inverted or upright

A: Object distance =12 cm Focal length=4 cm  Object height =20 cm

Q: 4 kg 1 kg

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Q: maximum attitude (Hmax) reached by the stone?

A: Given data: The height of the cliff from the ground is: h = 100 m The maximum height of stone…

Q: bject is 700 N . Find the mass of the objec

A: We know that the weight of the object is defined as the product of the mass and the acceleration of…

Q: 8. A 50 kg ice skater sp making 2.5 turns eac measurements indica What horizontal for

A: Given,  mass of skater = 50 kg Making 2.5 turns each second means angular velocity , ω = 2.5×2π…

Q: What is the angle of inclinationto x-axis in the figure in degrees?

A: This problem, it is asking about the inclination angle of the x-axis.

Q: angle in degrees

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Q: The golf ball hits the club

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Q: Metal nuts are dropped from heights of .2 m, .8 m, 1.8 m. Find the respective times of impact.

A: We can used below formula to calculate times of impact,

Q: An Egyptian pyramid contains approximately 1.95 million stone blocks. The average weight of each…

A: From the question it is given that: Number of stones in Egyptian pyramid = n = 1.95 million = 1.95 x…

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: econd law of motio

A: Second law of motion according to this force is defined as change in momentum of object.

Q: Given that m = 19 kg and 0 = 51, solve T2. Note: Round off final answer to 4 decimal places.

A: The tension T3 is equal to the weight of the mass mg. So, T3 = mg T3 = 19×9.8 T3 = 186.2 N

Q: What is the mass of a 740-N weight? Use g=9.81 m/s^2 ____ kg

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Q: angle of contact liel

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Q: The blank paper is used to protect Time of Flight Accessory from damage. Select one: True False

A: By observing the key points in the question we will answer the given question.

Q: The mass of a certain elephant is 4,867 kg. (a) Find the elephant's weight in newtons.  N (b) Find…

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Q: The mass of a certain elephant is 5,467 kg. (a) Find the elephant's weight in newtons. N (b) Find…

A: mass of elephant, m= 5467 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: 9.8 m/s² weight of 15 kg

A: The weight of an object is the gravitational force that is acting on it. It depends on the…

Q: Based on the illustration below, what is the magnitude of the resultant force?

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Q: Find the time of flight

A: Out of all given answer closest and best option of all is 16.67 m/s. Explanation is in next step.

Q: Solve for the tensions and explain each solution. 45 50 g

A: The tension acting on the string is, T=mgsinθ

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!