A truck is using a hook to tow a car whose mass is one quarter that of the truck. If the force exerted by the truck on the car is 6000 N, then the force exerted by the car on the truck is 24000 N. b. 6000 N. c. 12000 N. d. 1500 N.

Q: Four sled dogs are pulling a 1000 kg load. Sled dog A is pulling the load at 20 N, 10 north of east.…

A:

Q: A girl with a mass of 52kg rides a skateboard with a mass 1.5kg. She uses her foot to apply a force…

A: Given: The mass of the girl is 52 kg. The mass of the skateboard is 1.5 kg. The acceleration of the…

Q: Q17. A 70-kg hockey player skating east on an ice rink is hit by a 0.1-kg puck moving west. The puck…

A: Since it's not stated in the problem that the player is accelerating to the east, then the Net force…

Q: 9. A lead block is suspended from your hand by a string. What is the reaction to the force of…

A: According to Newton's third law of motion, every action has an equal and opposite reaction.

Q: Monkey D. Luffy is sailing together with his crew, the “Straw Hat Pirates” in the West Philippine…

A: Let us first define the coordinates and its directions as: North = +j East = +i West = -i South =-j…

Q: A football punter accelerates a football from rest to a speed of 13 m/s during the time in which his…

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Q: A boy pulls a 5.0-kg sled with a rope that makes a 60.0° angle with respect to the horizontal…

A:

Q: To give a 19-kg child a ride, two teenagers pull on a 3.7-kg sled with ropes. Both teenagers pull…

A: Given:  Child's mass→mchild=19 kg Sled's mass→msled=3.7 kg Force applied by teenagers→F=55 N Angle…

Q: a .104 kg model rocket accelerates at 45.9 m/s/s on takeoff. what is the upward thrust exerienced by…

A: mass = 104 kg acceleration = 45.9 m/s2thrust for an upward accelerating body = m(g+a) = 104 * (9.8 +…

Q: During a collision between a brick and a glass window, the force that the brick exerts on the window…

A: Answer: (b)equal to the force the window exerts on the brick

Q: Returning from a rainy hike in the woods, you find that your car is now stuck in mud. Youdecide to…

A:

Q: A 60.0-kg mass person wishes to push a 120-kg mass box across a level floor.  The coefficient of…

A: Given: Mass of person, m1 = 60 kgMass of the box, m2 = 120 kgThe coefficient of static friction…

Q: A 5.00-kg block is placed on top of a 10.0-kg block (see the Figure below). A horizontal force of…

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Q: A 5 kg box lies on a table.You press on the top of the box with your hand with force of 9N pointing…

A:

Q: 4. A 33-kg boy rides an elevator. He brought a bathroom scale with him and was very curious of what…

A: Given Data Mass of a boy m = 339 kg Bathroom scale reading ms =45kg  Formula N-mg = ma

Q: A 17,000-kg jet takes off from an aircraft carrier via a catapult (Figure 1). The gases thrust out…

A: Given, mass of the plane, m = 17000 kggases thrust out from the jet's engines exerts a constant…

Q: A 32.3-kg crate rests on a horizontal floor, and a 68.8-kg person is standing on the crate.…

A: Given that a 32.3kg crate rests on a horizontal floor and 68.8kg person is standing on the crate…

Q: Mike's car, which weighs 1000 kg, is out of gas. Mike is trying to push the car to a gas station,…

A: According to Newton Second law F = m*a Here F = force m = mass a = acceleration

Q: QUESTION 3 A 10-N force and a 30-N force act on an object in same directions. What is the net force…

A:

Q: A child decides to take her cat on a walk. The child pull on the 2.5kg cat with a force of 20 in a…

A:

Q: F 30° Book on a - 1 kg book is s applied as flat table. A force shown. The coefficient of tatic…

A:

Q: Erich (80 kg) is trying to pull Sarah up the side of a climbing wall. Erich is at the top of the…

A:

Q: A 1000 kg automobile is pulled by a horizontal line with a net force of 713 Newtons. (a) What is the…

A: Given: Mass (m) = 1000 kg Force (F) = 713 N

Q: Laila, who is a part of a critical patient's medical team was responsible for pushing a cart…

A:

Q: 3. Push the skateboard and the box with a force of 500N. Observe and describe the behavior of the…

A: One  has to push hard to get the skateboard started, but once it begins moving, it takes much less…

Q: A boy has filled his toy box with all his favorite toys and it trying to drag it across the floor.…

A: Given Data: Mass of toy box is m= 35 kg Pulling Force F= 24 N Angle with horizontal Q=30° The free…

Q: 26) A car traveling 20ms collides with a massive wall and stops instantly. A passenger of mass 75kg,…

A: Given : Initial velocity, u = 20 m/s Final velocity, v = 0 m/s mass of passenger, m = 75 kg Time, t…

Q: You push on a block on frictionless ice with a force of 8 N, causing it to accelerate at 2 m/s2. The…

A:

Q: A 5 N chair is at rest on the ground . a man applied 786 N of force downward by sitting down . If…

A: Given : Weight of the chair WC = 5 N Weight of the man WM = 786 N Required : Normal force acting on…

Q: What is the weight

A: All questions are answered below

Q: A 44.1-kg crate rests on a horizontal floor, and a 66.9-kg person is standing on the crate.…

A: (a)Normal force exerted by the floor on the crate is,

Q: To give a 19-kg child a ride, two teenagers pull on a 4.2-kg sled with ropes, as indicated in the…

A: part B mass m1=19 kg of child , mass of slide m2=4.2 kg Force by both teenagers F=48 N  Magnitude of…

Q: 1. A boy on a bicycle experiences a net force of 75N for 4.2 seconds. If the boy and the bicycle…

A: Let final velocity of combined mass be v . Than change in momentum after 4.2 s = m(v-0) = 60v .

Q: 1. A force of 20 N acts upon a 5 kg box. Calculate the acceleration of the block.

A: Force = 20 N  mass = 5 kg

Q: Calculate the how long a 15 N force was applied to push a 14 kg push cart if it starts from rest to…

A: Given The force applied on the cart is F=15 N. The mass of the cart is m=14 kg. The initial…

Q: Question 6 (1 point) If you a force on an object, it exerts an force back on you. O a act on,…

A: To explore the concept behind this question, we need to know what Newton's third law means. Newton's…

Q: a coffee cup rest on a desk a) the upward force of the desk on the cup is called normal . specify…

A: Given: A coffee cup is resting on the desk To find:  a) other forces acting on the cup b) State…

Q: 4. A constant force of 35N acts on a 10 kg box. The direction of the force is to the left. If the…

A: Given Applied force is F=35 N left ward Mass of box is m=10 kg Initial velocity is v0=0 Time time…

Q: A truck with a heavy load has a total mass of 5100 kg. It is climbing a 15∘ incline at a steady 15…

A: Given: Mass of the truck = 5100 Kg The angle of inclination = 150 Velocity of the truck = 15 m/s…

Q: 12 An older sister begins to pull her little brother on a sled as shown with a force of 25N along…

A:

Q: It takes a force of 22 N to push a 10.0-kg box horizontally with a constant speed over concrete.…

A: Given data:  Applied force (F) = 22 N Mass (m) = 10.0 kg Speed is constant Required: Coefficient of…

Q: A 22.8 kg crate rests on a scale. A worker pulls on a rope attached to a crate with a force of 150…

A:

Q: **38. A 4-kg toy jet sled is accelerated forward from rest by escaping CO2 from the jet engine After…

A: The frictional force exerted on the toy jet and the snow is,Substitute the values,

Q: A cardboard box rests on the floor of an elevator. The box has a mass m = 2.75 kg and the elevator…

A:

Q: A car traveling at 27.2 m/s hits a bridge abutment. A passenger in the car, who has a mass of 65.0…

A:

Q: 10.0 kg block on a table is connected by a string to a 63 kg mass, which is hanging over the edge of…

A: Answer:- (C) 8.5 m/s2

Q: When you are in a car's passenger seat (on the right –US car), and the driver turns left, you are…

A: According to Newtons law of inertia, the body will remain in rest or uniform motion in a straight…

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!