You must draw a free body diagram with the appropriate net force equation(s). You must show your work, always starting with an equation. No numbers should just "appear" except for gravity (10m/s®) and the numbers in the problem. 27.A 15 kg object is on a level surface and pulled horizontally at a constant speed. The coefficient of kinetic friction between the object and the surface is 0.33. How large is the force pulling the object?

Q: The picture below shows Jamal pushing with a 100-Newton (N) force on a large box. Neither Jamal nor…

A: Given data The force applied by the Jamal on the large box is given as FJ = 100 N.

Q: A child pulls a wagon along a grassy field. Define the system, the pairs of forces at work, and the…

A: When child walks on grassy field he applies force on earth and according to newton's third law equal…

Q: read if. Part b) has the elevator accelerating up at 1.5 m/s?, while part c) has it accelerating…

A: Weight of the passenger when the elevator is at rest 572 kg. Case 1: Elevator is moving up at…

Q: person stands on a scale inside an elevator at rest. The scale reads 700 N.  a) What is the…

A:

Q: girl and boy are moving a wagon full of books across the floor at a constant speed, as shown below.…

A:

Q: Your car just ran out of gas and you are stuck in the middle of the road holding up traffic.…

A: According to Newton's third law every action has equal and opposite reaction .It means if we exert…

Q: 16. A uniform cylinder made of clay with radius r₁ is on a horizontal, frictionless surface and at…

A: Q 16. π r12 h1=π r22 h2or, r12h=r22h2or, r2=2 r1 now, from the conservation of angular momentum, I1…

Q: 9. You throw a ball vertically upward. After the ball has left your hand and is moving upward, what…

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

Q: Acceleration = 1.1583 m/s^2 Mass of cart = 512.2 g Mass of hanging object = 250 g What is the…

A: Given, Mass of cart,  Mc=512.2 g=0.5122 Kg Mass of hanging object,  MH=250 g=0.25 Kg acceleration,…

Q: A student wrote: “The only reason an apple falls downward to meet the earth instead of the earth…

A: Apple and earth

Q: A technologically oriented diving coach wishes to analyze the vertical "push off" for members of the…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: A person stands on a scale inside an elevator at rest. The scale reads 700 N. a) What is the persons…

A: The figure is shown below:

Q: I am standing on the floor. Gravity exerts a downward force Fg on me, and the floor exerts an upward…

A: The free body diagram of me is as shown below, Here Fg is gravitational force. FN is upwards force…

Q: 8.918, s.030) 7. PHYSICS In physics, force diagrams are used to show the effects of all the…

A: Solution attached in the photo

Q: When applying a constant force for 5 seconds to different objects each with a starting velocity of…

A: When a constant force is applied to an object, it undergoes a constant acceleration according to…

Q: A large truck traveling at 40 mi/hr down Lake Avenue collides with a Monarch butterfly that is…

A:

Q: I am having trouble with this homework question. I need to draw a free body diagram for "a car going…

A: A car moving on road with 100 km/hr.  Say a car is moving along x - direction, then the speed of car…

Q: In the following questions, create a force diagram for the underlined object, making sure the force…

A:

Q: Rudolph's mother is a physicist. She gave him a present for his birthday, but she told him he can…

A: Given data:  Normal force (FN) = 55 N Required: The mass (m)

Q: A 300 kg elevator on planet Zico (g=13 m/s/s) is at rest on the TOP floor whilst being suspended by…

A: Calculate the tension T in the rope when the elevator is stationary. T=mg=300 kg×13 m/s2=3900…

Q: So, the question asks us to Draw a free body diagram of the roller coaster car with all appropriate…

A:

Q: There are three masses: m0 at the orgin, m1 at (a,0) and m2 at (0,-b). What is the force on m0 due…

A:

Q: Boxes A and B are in contact on a horizont al, frictionless surface. Box A has mass 20.0kg and box B…

A:

Q: A 6.0-lb stroller resting on a horizontal floor is pulled by a 85-lb boy with a constant force of…

A: This problem is based on kinematics. Please have a good look

Q: A modern nuclear aircraft carrier weights in at 90000 tons and a) What would be the average force it…

A:

Q: 3. A 2.6-gram bullet is fired horizontally from a short- barreled rifle. The 38-cm barrel of the…

A:

Q: I would like to know this answer and also the reason   A force can (Select 3)    be attractive…

A: correct statements among the given sentences.

Q: Given the diagram below what would be the total F experienced by q3? Hint: q1 and q3 will repel each…

A:

Q: Inside an elevator and on a scale is a person of 80 kg. The reading on the balance is 690 N during…

A: Given: The mass of the person inside the elevator is m = 80 kg The reading on the balance is FN =…

Q: Which is not an example for force interaction pair ??????????A.A man walking on the ground??? B.…

A: As per Newton's third law;  "For every action there is equal and opposite reaction". As per this law…

Q: 14. Calculate the time it takes for the asteroid and the spaceship to arrive at the same location.…

A:

Q: Ten boxes each of mass 5kg are stacked on top of each other on the floor. () What forces act on the…

A: simple vertical force balance equations will be used here.

Q: 1. When the brakes are engaged by the driver of a lightweight truck moving at a speed of 50 km/h, it…

A:

Q: Given: A 1450-kg sports car (including the driver) crosses the rounded top of a hill (radius = 88.0…

A:

Q: A boat moves through the water at a constant velocity of 7.8 m/s with two forces acting on it. One…

A: Speed of the boat is u = 7.8 m/s Forward push by the motor is F = 2.21 x 103 N

Q: The picture above shows a girl holding a balloon above her head. The balloon is lifting her hair…

A: Given: The balloon is pulling upward on her hair, and that force is half of a third law pair of…

Q: The third question: A person pushes a cart of mass 25 kg with a force of 50 Newtons to move it on a…

A:

Q: A hanging chair hangs from a single chain, as shown above. The chair is not moving and the chain is…

A: We know that the newton third law action and reaction . Then force F  =  mg But string use then…

Q: A car travelling at a horizontal path (starting from rest) encounter a resistance four times its…

A:

Q: Imagine you are at Disneyland on a big roller coaster, sitting with a friend in the front seat of…

A: The roller coaster is the example for the Newton's law of motion. As it is having loops, twist and…

Q: Two blocks, A and B, are being pulled to the right along a horizontal surface by a horizontal 100-N…

A: Given that,               Two blocks, A and B, are being pulled to the right along a horizontal…

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!