Questions LLC
Login
or
Sign Up
Ask a New Question
Physics
Mechanics
Forces and Motion
A box is pulled horizontally by a 60 N force at an average velocity 1.0m/s. The power is
1 answer
P=F•v=60•1=60 Watt
You can
ask a new question
or
answer this question
.
Similar Questions
A cardboard box sits on top of a concrete sidewalk where the coefficient of friction between the surfaces is 0.1. The mass of
Top answer:
To answer these questions, we'll need to use some basic physics concepts and formulas. Let's break
Read more.
A 10kg box is pulled a distance of 100m along a level floor at constant velocity using a force of 40 N at an angle of 35 degrees
Top answer:
Force horizontal=40cos35 That will equal friction Force normal=mg-40cos35 friction=forcehorizontal
Read more.
A wooden box is being pulled 10m from its original position along a horizontal surface by constant force of 25N calculate the
Top answer:
horizontally: work=force*distance=25*10 Joules At an angle: work=25*cos37*10 force is the force in
Read more.
A box of mass 12.6 kg is pulled to the right with a horizontal force of 14 N. If the box moves to the right with a constant
Top answer:
Since there is no accleration, 14 N is the friction force. The speed does not matter at all. The
Read more.
A 10 kg box is pulled across the floor at a constant velocity of 3.0 m/s. If the box is pulled with a force of 40 N, what is the
Top answer:
constant velocity? THen the pulling force equals friction.
Read more.
A 10 kg box is pulled across the floor at a constant velocity of 3.0 m/s. If the box is pulled with a force of 40 N, what is the
Top answer:
Well, well, well, it looks like we have a case of "The Box and the Frictional Force"! So, my dear
Read more.
A 10 kg box is pulled across the floor at a constant velocity of 3.0m/s. If the box is pulled with a force of 40 N, what's the
Top answer:
At constant velocity, the pulling force equals the friction force (for a level surface)
Read more.
A box of mass 18.8 kg is pulled to the right with a horizontal force of 9 N. If the box moves to the right with a constant
Top answer:
if it is not accelerating, then fricion must be 9N, so that net force is zero.
Read more.
A box of mass 11.9 kg is pulled to the right with a horizontal force of 11.3 N. The box moves to the right with constant
Top answer:
Work = (F)(displacement) 11.3 * 5.7 m = work in x direction there is no acceleration, so we use to
Read more.
A 5.0-kg box is pulled horizontally with a 45-N force that makes angle of 40 degree with the horizontal. The coefficient of
Top answer:
M*g = 5 * 9.8 = 49 N. = Wt. of box. Fn = 49 - 45*sin40 = 20.1 N. = Normal force. Fk = u*Fn = 0.2 *
Read more.
Related Questions
A box of 6kg is pulled to the right on horizontal surface by force of 20 N. The box experience a constant friction force of 3N
how much work is done by each force acting on vacuum cleaner as it is pulled horizontally 3 m at a constant speed by a force of
A manager of a restaurant pushes horizontally with a force of magnitude 150 N on a box of melons. The box moves across the floor
A box of books 15kg is pulled along a horizontal frictionless table by a force 40N. Calculate the acceleration of the box
A box,is resting on a smooth(frictionless)table.The mass of the box is 10 kg. (a)Determine the weight of the box and the normal
It takes a force of 22 N to push a 10 kg box horizontally with a constant velocity over concrete. What is the coefficient of
A 10 kg box starts from rest and is then pulled horizontally 27 meters across the ground by a rope. The rope has a force of 100N
A 10.0 kg box is pulled along a horizontal surface by a 40N force which is applied at a 30.0 degree angle. If uk = 0.3,
A 6 kg box with initial speed 5 m/s slides across the floor and comes to a stop after 1.4 s.
a.What is the magnitude of the
a boy is pulling on a wagon with a force of 70 N directed at an angle of 30 degrees to the horizontal. What force is the wagon