What is the net force of a
Q: Three point charges are q, = -5.0 mC, q, = -55 µC and q, = +70 µC are placed at the vertices of an…
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Q: a.) what is the tension in the string? b.)what is the coefficient of friction between the block and…
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Q: www m2 If the tension in the cable connecting the two masses is T and m, experiences a kinetic…
A: When a block of mass m1 kept on the inclined plane, has a coefficient of kinetic friction, μk , it…
Q: A 15 kg block is observed to be speeding up as it moves up an incline. The magnitude of the block's…
A: A 15 kg block is observed to be speeding up as it moves up an incline. The magnitude of the block's…
Q: Electrons are ejected from a metal surface with the speeds ranging up to v=4.6x10° m/s when light…
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Q: 1. What is the magnitude of the net force produced by a 3 N force and a 4 N force when the forces…
A: F1 = -3 N F2 = 4 N Fnet = ?
Q: A student is doing a physics experiment with a pendulum in the car ride home from school. At one…
A: Givenm=1.4 kgθ=24∘
Q: Determine the tension in the string.
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Q: What is the net force on this box? 76 N - 43 N FEN
A: Force in left direction:43î N and 55î NForce in right direction:-76î N
Q: hat is the relationship between separation distance and the force of gravity? O Separation distance…
A: Gravity is a phenomenon by which all the object that have mass are attracted one another.…
Q: A particle is acted upon by the following four forces: 25 N pulling east, 30 N pulling west, 54 N…
A: Given,A particle is acted upon by the following four fources,F1 = 25 N pulling eastF2 =30 N pulling…
Q: Calculate the net force being applied to the objects. Include SIZE and DIRECTION. 5 N 2N 52 12 N< 3N…
A: Let the forces acting on the object are, F1=+10N (positive sign indicates direction to the…
Q: What is the x-component of the net Force (F= F1+F₂) measured in N? F₂=18N 50 F₁=30N x
A: The x - component of the net Force (F = F1 + F2) is 3.48 N
Q: A physics student sits in a chair. The Earth pulls down upon the student's body. Identify the other…
A: According to the Newton's Third law of motion, for every action, there is an equal and opposite…
Q: 1. Explain what a normal force is and give an example.
A: A normal force is the force applied by the surface upwards in response to the weight of the object…
Q: A crate rests on a horizontal surface and a person pulls on it with a 10-N force. a. In which case…
A: Introduction: The reaction force exerted by the ground on the body is called normal or reaction…
Q: The frequency of violet light is about twice that of red light. Which has more energy photon of red…
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Q: Solve for the tension in the string. Does the tension change if the masses are shifted between the…
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Q: 80 100 40 200 N 200 2. Calculate the resultant of the force and couple system, and express it as a…
A: The forces acting are, Along x-axis, 200×442+32=160 N100 N Along y-axis, 200332+42=120N80 N40N The…
Q: This is incorrect. All of these answers were marked incorrect. a is asking for the magnitude of the…
A: According to the diagram drawn we have for force per unit length, FB→=μ0I22πa-i→ Note that since all…
Q: Concurrent forces are forces that act at a single point. The assignment cards show concurrent forces…
A: The assignment cards show concurrent forces but the forces on the force table act on a ring, not at…
Q: The force of attraction between two particles is inversely proportional to the distance between the…
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Q: an obiect is at rest, then there are no forces acting upon the obiect. a.)True b.)False
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Q: What is the direction of the net force acting on the object at position B? a. to the right b. to…
A: The acceleration of a body is directly proportional to and in a similar direction as that of the net…
Q: 1. In below figure, four coplanar forces act on a body at point O. Find the resultant (magnitude and…
A: F1 = 80 N @0o counterclockwise from + x axis F2 = 100 N @45o counterclockwise from + x axis F3 = 110…
Q: F- 450N F.cos10 Fcos 30 F – 400 N 10 30 F, sin10 R sin 30
A: The total force along the x-axis can be calculated using the given values of F1 and F2 as follows.
Q: what is the magnitude of the tension in the string connected to block M? E. what is the magnitude…
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Q: The roller coaster car has a mass of 700 kg, including its passenger. If it starts from the top of…
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Q: A 6 kg piece of wood is locked at rest on a given horizontal surface. a. Draw all forces acting on…
A: Since the wood is locked on a given horizontal surface all he forces acting on it should be balanced…
Q: Suppose you are standing on the floor doing your daily exercises. For one exercise, you lift your…
A: The force excerted by the deltoid muscle, F 210 at an angle of (theta)o above the horizontal on the…
Q: 5. a. What is the resultant force exerted by the two cables supporting the traffic light in the…
A: given tension in cable, T = 60 N cable making an angle of 45 ° with horizontal
Q: Determine the magnitude of the force which member CD exerts on the pin at C.
A: Given: To find: Magnitude Of force Which member CD exerts on the Pin at C
Q: What is the net force acting on a 26.5kg box resting on the floor? O 88.97N 26.5 N O ON O 98.3 N
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Q: A 66 is sprinter starts a race with an acceleration of 5.8 m/s square. a. What is the magnitude of…
A: According to Newton second lawF=m×aHereF=Force on objectm=mass of objecta=acceleration of object
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