ANSWER 13 TO 16 13. What happens to the object when you apply a constant force on it in space?  A.It will continuously move  B.It will move faster  C.None of the above  D.It will not move  14. What is the direction of the force of two objects that are in contact with each other? A.same directions  B.opposite direction  C.can be both A and B  D.none of the above

Q: Activity: Calculate the force of attraction between a ball of 4 kg and a bowling pin of 1.5 kg with…

A: Given Data : The mass of the ball is given as M = 4kg. The mass of the bowling pin is given as m =…

Q: Two storage bins are attracted to each other by a force of 10.2x 104 N. What would happen to the…

A: Given data The initial Force between the two storage bins is given as F1 = 10.2 x 10-4 N. Let the…

Q: 1. Which of the following provides the best explanation for how you can tell, based on observing an…

A: Newton's second law of motion is  F=ma Where F is the force acting on a body, m is the mass of the…

Q: A 39.9-kg crate rests on a horizontal floor, and a 70.6-kg person is standing on the crate.…

A: (a)Consider the system of the person, crate and the floor. The forces acting in the vertical…

Q: 5. To investigate Newton's Second Law, an 80-kg Nursing student brings a scale in an elevator. She…

A:

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

A:

Q: Can i get help step by step?

A: Part (a) Basic Details The first equation of motion under gravity provides the relation between the…

Q: Two ropes are connected to a 200 kg dinghy. Two brothers each take one rope and pull. When the…

A:

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: 1. A man pushes on a piano with mass 180 kg so that it slides at constant velocity down a ramp that…

A:

Q: ** 32. A 10-kg block rests on a table for which the coefficient of static friction between the block…

A: Let the mass of the block on the tabletop be, M = 10 kg. Coefficient of friction, µ = 0.4 For the…

Q: A 20.0-g ball is attached to a 130-cm-long string and moves in a horizontal circle (see the figure).…

A:

Q: You are on a subway holding yourself off the floor by pulling on an overhead rail. The subway starts…

A:

Q: Just CHOOSE ONE OPTION, no need to explain thank you! 1. A 60.0 kg person is standing on a stool…

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

Q: a girl is pulling her 6.8kg wagon along a horizontal sidewalk. the force exerted by the girl is 17 N…

A:

Q: A 68.5 kg person is standing inside an elevator. The elevator is going from the 1st floor to the 9th…

A:

Q: 3. A father pulls his child on a sled by pulling on a rope over his shoulder with a force as much as…

A: Given : Fext=75N              θ=30°              f=15N              W=180N   Refer to the free body…

Q: 2. The three forces F1 2j+3k, F2 71-6j, and F3 5k act at the points (2, 4, 0), (0,1,3) and (0, 3, 0)…

A:

Q: A 35 kg block is at rest on an inclined plane at 13 degree's. What is the magnitude of the normal…

A: mass(m)=35 kg angle with horizontal(θ)=13° g is acceleration due to gravity 9.8 m/s2

Q: 1. Determine the magnitude and direction of the resultant of the given Coplanar and Non-concurrent…

A:

Q: . A 1200 kg elevator is carrying an 80-kg passenger. Calculate the acceleration of the elevator, and…

A: GivenMass of elevator, m1=1200 kgMass of Passenger, m2=80 kg

Q: An object is shot straight upward from sea level with an initial velocity of 400 ​ft/sec. a.…

A: Given, initial speed, u=400 ft/s the final speed at any respective point, v=? acceleration due to…

Q: A 31.4 kg woman stands on a bathroom scale while riding an elevator. Determine the reading on the…

A:

Q: A rope exerts a constant horizontal force of 280 N to pull a 50kg crate across the floor. the…

A:

Q: 14. Considering that 0° is along the +x-axis while 90° is along the +y-axis, what is the x-…

A: In this question we have to find the x-component of the 50 N force. Please give positive feedback if…

Q: Consider the passenger in the car making a left turn as shown. Which of the following is correct…

A:

Q: After washing lettuce, you can dry the water from it using a salad spinner. You put the lettuce in…

A:

Q: 4. The amount of friction between two objects will depend on which of the following? A. The volume…

A: Option B : The nature of the surfaces in contact

Q: 1. An adventurous physics professor crosses between two rocks cliffs by slowly going hand over hand…

A: Given: The mass of the professor is 70 kg. The angle is 15o.

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: A man on the wire singing "Man on a Wire" while practicing for his circus show has reached the…

A: Given Data: The angle from the horizontal is, θ=70.36° The mass of a man is, m=33.21 kg The tensile…

Q: An object weighing 500kg is to be pulled by a man by exerting a force P. Force P is inclined at an…

A:

Q: 2. Two masses connected by a string are pulled across a horizontal frictionless surface with a…

A:

Q: What can you say about the direction of the force and the acceleration of an object?

A: What can you say about the direction of the force and the acceleration of an object?

Q: 40. A person exerts a force of 175 N, 210.0° on a 20.0 kg crate which slides to the left across a…

A:

Q: (2) zero (4) increasing 60. An 8.0-kilogram block and a 2.0-kilogram block rest on a horizontal…

A:

Q: [#664a] Car physics, part 2. A car has a drag coefficient Ca = 0.30, a frontal area of A = 1.9 m²…

A: Given,coefficient of drag, Cd = 0.30fontal area, A = 1.9 m2mass, m = 1.2 tonnescoefficient of…

Q: 4. A student feels a gravity force of 800 N from the Earth when they're sitting in this classroom.…

A: Given,  Force of gravity on the student due to the earth = 800N

Q: A 1500 kg truck experienced a net horizontal force of 6000 N. If the truck started from rest, what…

A: Part (16): Given: The mass of the truck is 1500 kg. The horizontal force is 6000 N. The time…

Q: mass of 18 kg and Block B has mass m. A constant horizontal force F= 75 N is applied to Block A. In…

A: Given: The mass of block A is 18 kg. The mass of block B is m. The time interval is 3 s. The…

Q: 1. Explain what a normal force is and give an example.

A: 1. what is normal force?

Q: 12. According to Newtons third law: The action force is equal in magnitude to the reactionforce and…

A:

Q: QUESTION 10 A crate (100 kg) is in an elevator traveling upward and slowing down at 6 m/s. Find the…

A: (given) mass of crate is in an elevator is 100 kg. Upward acceleration (a) is 6 m/s2. acceleration…

Q: A force of 169.81N is applied to a 105.29kg box across a surface. What is the acceleration of the…

A: Force ( F ) = 169.81 N  Mass ( m ) = 105.29 kg  Time ( t ) = 17.46 s

Q: A man on the wire singing "Man on a Wire" while practicing for his circus show has reached the…

A: Free body diagram

Q: 6. A 7,204 kg truck is positioned 22.3 m away from a 574 kg car. Calculate the force of attraction…

A: