Answered: What do you think the role of mass is…

Name: What do you think the role of mass is in determining the net accelerat
Uploaded: 2024-03-20T06:57:57.000Z
Channel: Bartleby
Description: What do you think the role of mass is in determining the net acceleration of an item rolling down an incline? Friction is a significant factor.

Science

Physics

What do you think the role of mass is in determining the net acceleration of an item rolling down an incline? Friction is a significant factor.

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter4: Newton's Laws Of Motion

Section: Chapter Questions

Problem 91AP: The board sandwiched between two other boards in Figure P4.91 weighs 95.5 N. If the coefficient of...

See similar textbooks

Similar questions

The m = 420 gg mass in (Figure) is pushed across the 2.0-m-long cart by a 3.0 N force, starting at the left side. The coefficient of kinetic friction between the mass and the cart is 0.40. The cart's coefficient of rolling friction is 0.020. How far has the cart rolled when the mass falls off the right side? Express your answer with the appropriate units.
A 3,000‐pound car is sitting on a 12˚ slope. Find the magnitude of the force required to keep the car from rolling down the hill and the magnitude of the force perpendicular to the hill.
What conclusions can you draw regarding the function of mass in determining the net acceleration of an object rolling down an incline? Friction is not a trivial matter.
Two blocks rest on a horizontal frictionless surface as shown. The surface between the top and bottom blocks is roughened so that there is no slipping between the two blocks. A 45-N force is applied to the bottom block as suggested in the figure. What is the acceleration of the "two block" system? 5 kg 45 N 10 kg 6. 2 3 1 15
A child with mass 40 kg sits on the edge of a merrygo-round at a distance of 3.0 m from its axis of rotation. The merry-go-round accelerates from rest up to 0.4 rev/s in 10 s. If the coefficient of static friction between the child and the surface of the merry-go-round is 0.6, does the child fall off before 5 s?
The m = 500 gg mass in (Figure 1) is pushed across the 2.0-m-long cart of mass 2.5 kg by a 3.0 N force, starting at the left side. The coefficient of kinetic friction between the mass and the cart is 0.40. The cart's coefficient of rolling friction is 0.020. How far has the cart rolled when the mass falls off the right side?
A 1.5 kg block is connected by a rope across a 50-cm-diameter, 2.0 kg pulley, as shown. There is no friction in the axle, but there is friction between the rope and the pulley; the rope doesn’t slip. The weight is accelerating upward at 1.2 m/s2. What is the tension in the rope on the right side of the pulley?
What does it mean when we say "an object is in equilibrium? Choose all that apply A there is no friction acting on the object B the object has no inertia there is no net force acting on the object there are no torques acting on the object there is no net torque acting on the object Fthe object has no momentum G there are no forces acting on the object H the object has no energy?
Michael Jordan has a portable basketball hoop in his driveway. He has set the basket at 8 ft (2.4 m) high so he can practice dunking the ball (he’s a bit older now, so he can’t quite jump “Air” Jordan style). He slams the ball through the hoop and then hangs on to the rim. This exerts a downward force of 600 N on the front of the rim. The front of the rim is 1.1 m in front of the front edge of the portable hoop’s base. The mass of the whole portable basketball hoop is 70 kg. The center of gravity of the portable hoop is 1.0 m behind the front edge of the base. How much torque is produced around the front of the hoop base by the 600 N force Air Jordan exerts on the front of the rim? How much torque is needed to tip the hoop? What is the largest vertical force that can be exerted on the front edge of the rim before the portable hoop begins to tip?
A student sees a kid riding a seesaw on a playground. The student noticed that when a parent joins the kid and sits on the opposite side of the seesaw, the seesaw moves twice slower than if only the kid rides it. What is the mass of the parent if the mass of the kid is 30.5 kilograms?
To determine the location of the center of mass of a car, the car is driven over a scale. When the front wheels are over the scale, the weight recorded by the scale is 5800 N, and when the rear wheels are over the scale, the scale reads 6500 N. The distance between the front and rear wheels is 3.20 m. How far behind the front wheels is the center of mass located? O 1.69 m O 1.72 m 0.845 m 1.50 m Ⓒ1.59 m
A 6-meter-long beam which has a mass of 40kg, is held up by two ropes. An 80kg mass is placed 1 meter from the left end and another mass of 10kg is placed two meters from the left is being hoisted up to a roof of a building. Calculate the tensions in the two supporting ropes. What is the tension in T2, the rope on the right end of the beam