In a Tesco supermarket parking lot, an employee is pushing ten empty shopping carts, lined up in a straight line. The acceleration of the carts is 0.050ms ^ -2 . The ground is level, and cach cart has a mass of 2.6 kg. (i) What is the net force acting on any one of the carts? (ii) Assuming friction is negligible, what is the force exerted by the firth cart on the sixth cart? A. 0.13 N B. 0.65 N C. 1.25 N D. 1.30 N E. 6.50 N

Q: "A worker drags a crate across a factory floor by pulling on a rope tied to the crate. The worker…

A:

Q: Two forces act on an object of mass M = 6.00 kg as shown in the figure. Because of these forces, the…

A:

Q: A car moving with a velocity of 20m/s in the north direction, is acted upon by a pair of balanced…

A:

Q: In 1991, a lobster with a mass of 20.0 kg was caught off the coast of Nova Scotia, Canada. Imagine…

A: Force applied on an object is given as F= m a

Q: A 67.3 kg person is standing inside an elevator. The elevator is traveling from the 1st floor to the…

A: Consider the person’s mass be m, its weight be w, the speed of the elevator be u, the normal…

Q: Time left 0:28:39 Question 4. An elevator cab and its load have a combined mass of 1.1 kg. When the…

A: m = 1.1 kg vi = 2 m/s vf = 0 m/s ∆y =5.4 m   m→Total mass of the elevator cab with the load vi…

Q: A woodpecker’s brain is protected from high accelerations, and thus large forces, by tendon-like…

A:

Q: what is Mr. M resultant acceleration if he has a mass of 95kg

A: let's first draw all forces acting on M1 and M2also, assume x along East y along north and i, j unit…

Q: A worker drags a crate across a factory floor by pulling on a rope tied to the crate. The worker…

A: Given  Force exerted by worker F=400N f=100N angle q=30 mass of crate m=300kg

Q: "A worker drags a crate across a factory floor by pulling on a rope tied to the crate. The worker…

A: We need to calculate the acceleration of the crate.

Q: A tractor T is pulling two trailers, M1 and M2, with a constant acceleration. T has a mass of 200…

A:

Q: A driver who does not wear a seatbelt continues to move forward with a speed of 18.0 m>s (due to…

A:

Q: A rock pulled by two cords in the opposite direction moves at a constant acceleration. What can be…

A: Given that a rock is under constant acceleration and is being pulled by two string in opposite…

Q: 1. Two forces are applied to a 5 kg object, one is 6 N to the north and the other is 8 N to the…

A: According to the guidelines issued by the company we are supposed to answer only first question.…

Q: 1. When a 25-kg crate is pushed across a frictionless horizontal floor with a force of 200N,…

A: Given The mass of the crate is m=25 kg. The value of horizontal force is F=200 N. The inclination…

Q: An electron of mass 9.11 x 10 kg has an initial speed of 2.20 x 10 m/s. It travels in a straight…

A: Given data The mass of the electron is given as m = 9.11 x 10-31 kg. The initial speed of the…

Q: 2. What is the resultant force due to two forces F1 = 3 N; 30° s of E and F2 = 4 N, East? a. 5 N;…

A:

Q: 1. Two forces are applied to a 5 kg object, one is 6 N to the north and the other is 8 N to the…

A:

Q: In tests on earth a lunar surface exploration vehicle (mass = 5.90 103 kg) achieves a forward…

A: Given, m=5.90103kg a=0.215m/s2 F=1.64103N friction(f)=?

Q: A mop is pushed across the floor with a force F of  43.3  N at an angle of  θ = 51.8 ∘ . The mass of…

A:

Q: 4.6 kg toy race car can move along an x axis. The figure below gives Fx of the force acting on the…

A: Given, Mass of toy car ,m = 4.6 kg The graph of Fx vs t. We know that area under acceleration vs…

Q: An electron of mass 9.11 x 103 kg has an initial speed of 2.20 x 10° m/s. It travels in a straight…

A: Part A. Firstly acceleration will be calculated by following formula: v2-u2=2as Here v is the final…

Q: An object with a mass of 2.0 kg accelerates 2.0 m/s2 when.an unknown force is applied to it. What is…

A:

Q: A fisherman is fishing from a bridge and is using a "30.0-N test line." In other words, the line…

A: The force F=30.0N  To find the constant speed and the acceleration whose magnitude 2.04m/s

Q: 5) An ice hockey player strikes a puck of mass 170g with his stuck, accelerating it along the ice…

A:

Q: 61. A 6-newton force and an 8-newton force act concurrently on a box located on a frictionless…

A: (1) Consider the mass of the box be m as a unit mass that is 1 kg, the angle of 6 N force from the…

Q: An object with a mass of 14 kg is at rest on a frictionless surface. The following forces are…

A: The given values are, m=14 kgF1=97.4 N  at 123°F2=53.4 N  at -136°F3=80.8 N  at 178°F4=50.9 N  at…

Q: A freight train consists of two 7.00 x 10° kg engines and 49 cars with average masses of 5.00 x 105…

A:

Q: Chapter 04, Problem 072 7 Your answer is partially correct. Try again. A fisherman is fishing from a…

A: Using Newton’s second law,

Q: To study damage to aircraft that collide with large birds, you design a test gun that will…

A:

Q: Consider the physical situation shown below. A 21.9-Newton force is applied at a 25-degree angle to…

A:

Q: Two horizontal forces act on a 4.0 kg chopping block that can slide over a frictionless kitchen…

A: We need to find the acceleration on the black of mass m = 4.0 kg Using Newton's second law of motion…

Q: A heavy ball is thrown straight upward. After the ball leaves the thrower's hand, what forces act on…

A: When the thrower throws the ball, the only force acting on ball is force of gravity which is…

Q: Consider the physical situation shown below. A 55.8-Newton force is applied at a 22-degree angle to…

A: Given Force applied = F = 55.8 N Mass of the box = m = 9.7 kg Angle above the horizontal = 22°…

Q: A car is traveling up a hill that is inclined at an angle θ above the horizontal. Determine the…

A: To determine: The ratio of the magnitude of the normal force to the weight of the car travelling up…

Q: Two horizontal forces (F1= 8.0 N to the left and F2 = 3.0 N to the right) are applied to a 2.0 kg…

A:

Q: 2. A mass of 2.50 kg is at rest at time = 0. Do not consider friction in this problem. Two vector…

A:

Q: Two objects are connected by a light string that passes over a frictionless pulley as shown in the…

A:

Q: A 10 kg mass is pulled along a frictionless horizontal surface by a 20 Nt force that acts at 60°…

A:

Q: You drop from rest from a platform 10.0 m10.0 m above the surface of a 6.00 m6.00 m deep pool.…

A: By principle, the work done by gravity should be equal to the work done by water in opposite…

Q: "A worker drags a crate across a factory floor by pulling on a rope tied to the crate. The worker…

A: Given data:  Force exerted by the worker (F) = 300 N At Angle (θ) = 30°, above horizontal…

Q: You are riding a race car at a constant speed of 225 km/ h when you pass by another vehicle with a…

A: Answer Given Speed of first car s1 = 225 km/h Speed of second car s2 = 88 km/h

Q: 4 A force F pushes on block 2 with mass, m2 = 15kg. Block 1 with mass, mi = 5kg, starts 0.95m m1 m2…

A:

Q: A 72 kg person is standing inside an elevator. The elevator is moving upward at 2.61 m/s and is…

A:

Q: normal force

A:

Q: A mop is pushed across the floor with a force F of 44.5 N at an angle of 0 = 50.6°. The mass of the…

A:

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?”