Written Description Motion Diagram 1 Situation 2 Av V2

Q: Consider the information in the image below. Write the net force equation the axis perpendicular to…

A: Object's mass is 405.66 g or 0.40566 Kg Acceleration is g=9.80 m/s2 Object's weight is W=mg=0.40566…

Q: write 5 examples of isolated system and also explain those by diagrams

A: Isolated systems are those which neither exchange heat nor mass with the surroundings.

Q: Select the correct magnitude of the force the left block exerts on the middle block, the magnitude…

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Q: (e) Given: Suppose a car is traveling along a straight road and its position is given by the…

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Q: V Av V2

A: Introduction: In the given figure, the initial velocity is shown and then the velocity is…

Q: Indicate the direction of the friction force on the ladder at A

A: Problem on boly (Ladder) at equilibrium. Let try to make free body diagram labels ( mainly point A)…

Q: Just like the image below, assume you are holding a 15 lbs ball in your hand that is perpendicular…

A: Given that:Wb=15 lbsWh= 5 lbsdball=6 cmdbiceps=2cm

Q: 2. A 2.5-kg concrete block sliding on a vertical wall is being acted upon by a force P as shown in…

A: Given: The mass of the block is 2.5 kg. The coefficient of kinetic friction is 0.88.

Q: An object is launched at a velocity of 20 m/s in a direction making an angle of 25° upward with the…

A: Given: Object launched at velocity V0 = 20 m/s making angle θ=25° upward with horizontal…

Q: Determine the magnitude of P and F the concurrent force necessary to keep sy stem in equilibrium. F

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Q: A block is resting on a wooden plank. There is a hinge on one end of the plank which allows the…

A: Given:- the other end to be lifted to create an angle, θ, with respect to the horizontal as shown in…

Q: 36. A 4.00 kg-block of ice is placed against a horizontal spring that has force constant k = 200 N/m…

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Q: Supporting the sponge, soap box, and cardboard with your right hand at the right end and letting be…

A: Free body diagram gives whole idea of the forces acting. Force brings about motion and changes in…

Q: 450 N 60° 15 700 N

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Q: oading (F1 and F2) by an equivalent resultant force and couple moment at point A. What is the…

A: Solution :Position and forces Vectorsr1 =2.5m  r2 = 1.50 mF1 = { 3i^  -2j^ -3k^ } NF2 = { 3j^  +…

Q: 2. Describe Fusion with two examples. Explain

A: Describe fusion with two examples

Q: A 900 kg roller coaster car starts from rest at point A, rolls down the track, goes around a loop…

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Q: The velocity of an automobile starting from rest is given by ds 90t dt t + 10 Where distance is in…

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Q: suming that th tion is 8. *the frictional mass?

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Q: Q.1 A 1.0 kg collar attached to a spring and slides without friction along a circular rod which lies…

A: The spring is un-deformed at B, the corresponding spring length can be determined as below,

Q: Constants The figure(Figure 1) shows a block (mass mA ) on a smooth horizontal surface, connected by…

A: The free body shows the direction of the forces acting on the block. Here, a is the acceleration of…

Q: A-coaster layout is shown below. Three points along the track are labeled. Use the diagram to answer…

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Q: A 15N block is being pushed up on a plane inclined at an angle of 20° with the horizontal by a 40N…

A: Weight of the block is The angle of inclination of the plane is Applied force is The coefficient of…

Q: There is a 2 block system in the picture below, the top block is held stationary by the rope and has…

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Q: Based on the diagram attached, determine and state the magnitude and direction of the net force…

A: Scenario - Forces are applied to different directions. Their resultant will be in accordance with…

Q: R1 R2 160 T2 > R3 120 I

A: Given:

Q: Replace the force system below with a single force and find its perpendicular distance to point O.…

A: Given: The Forces is given as, FA=10 lbsFB=50 lbsFC=80 lbsFD=50 lbs Sides of the rectangle is, a=5…

Q: A particle describes a trajectory r=a(1+cos ☺) under the action of a central force. find said force

A: The required solution is shown is

Q: 1 2 In the diagram above, block 1 is stacked on top of block 2. The blocks are at rest on a flat…

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Q: A particle travels along a straight line with a velocity (15t – 9t²) m/s , where t is in seconds.…

A: Given:velocity equation, v = 15 t - 9t2  m/stime t values are, 3 s to 4 s

Q: Two masses m1 and m2 connected to a light string that goes over a pulley as shown in the diagram.…

A: Given data:  Two masses connected by light string  System at rest m1 = 2.4 kg   m2 = 1.2 kg…

Q: Replace the force and couple moment system

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Q: left cable 1 m right cable As shown in the diagram above, a board of mass 42 kg and length 6 m is…

A: The objective of this question is to calculate the tension in the left cable when a board of mass 42…

Q: 2. An egg is dropped from the top of the SCAS flagpole; its starts from rest then falls freely.…

A: The egg is freely falling.The speed of egg at t=0 s is u = 0 m/s

Q: Express the force F as a vector in terms of the unit vectors i, j, and k. Determine the angles θx,…

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Q: 2 ft A Fc = 490 lb FB = 600 lb 6 ft 4 ft 3 ft B 4 ft 2 ft 4 ft

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Q: Four forces act on a particle that is in equilibrium where F3 and P are in the xz-plane. The…

A: Write the force F1 in vector form.Write the force F2 in vector form.Write the force F3 in vector…

Q: Find the resultant force in Newtons and its direction in the following diagram

A: breaking the component of 10 N force along x and y direction as shown

Q: MA - 4 If you used an ideal pulley of the type shown in the figure above having a mass of 7.2 kg to…

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Q: Acceleration = 10 m/s2 Frictional Force Fr mass = 4.0 kg Applied Force = 50. N %3D

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Q: When using the net force equations, we must always use both the x and the y for every analysis

A: Yes, We must always use both the x and the y for every analysis.

Q: Three blocks are connected as shown in the diagram above.  Block A has a mass of 1.1 kg and hangs…

A: Given Block A mass = 1.1 kg Block B mass = 3.5 kg Block C mass = 1.7 kg Angle            = 23°…

Q: NOTES ASK YOUR TEACHER PRACTICE ANOTHER The figure below shows a horizontal bar, of length 4.6 m,…

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Q: The coefficient between the blocks and the planes in the figure below is 0.2 and the two blocks are…

A: (a) Block A: Block B:

Q: Consider the following diagram where three electrical charges appear with their respective values…

A: The net force acting on the third charge is,

Q: using the diagram in the picture what is the magnitude of the frictional force (Ff) on the box?

A: Given: The mass of the block is 4.0 kg. The acceleration of the block is 10 m/s2. The applied force…

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?”