Answered: Name four different method of reducing…

Science

Physics

Name four different method of reducing friction.

An Introduction to Physical Science

14th Edition

ISBN:9781305079137

Author:James Shipman, Jerry D. Wilson, Charles A. Higgins, Omar Torres

Publisher:James Shipman, Jerry D. Wilson, Charles A. Higgins, Omar Torres

Chapter3: Force And Motion

Section3.1: Force And Net Force

Problem 1PQ: Does a force always produce motion?

See similar textbooks

Related questions

Q: Acts when one or both the surfaces are in motion Compression Static Friction Tension O Kinetic…

A: We are asked to name the physical quantity which comes into picture when there is relative motion

Q: Tension force ________________________ throughout a string that changes direction over a pulley.

A: Tension force is the force which acts through a cable, rope or wire.

Q: A car is moving at an initial speed of 65 kph was stopped within 3 seconds after the application of…

Q: Name the few methods of increasing friction.

A: Below are some ways to increase friction between surfacesCreate a “rougher” or more adhesive point…

Q: What average net force is required to bring 1000[kg] car to rest from a speed of 4.0[m/s] within a…

Q: What are three reasons why friction is needed?

A: Friction : The force resisting the relative motion of solid surfaces, against each other is called…

Q: What are the two types of friction? (Select all that apply.) thermal friction kinetic friction…

A: Required : Types of friction.

Q: Why Friction is important?

A: Friction

Q: In the figure shown, the coefficient of kinetic friction between the block and the surfnce is 0.4 If…

A: Given Data: The coefficient of kinetic friction between the block and the surface is: μk=0.4 The…

Q: Is friction useful?

A: Friction is useful in many ways in our daily life. Without friction, many life activities cannot be…

Q: An egg breaks when dropped to a concrete floor because a large force is exerted over a very short…

A: The correct option is True

Q: a big truck is pushed but it did not move; therefore there is no a friction acting on the truck.…

A: Given: The surface is frictionless. The big truck is pushing.

Q: A contestant in a winter games event pushes a 52.0 kg block of ice across a frozen lake as shown in…

A: We have given that a contestant in a winter games event pushes a 52 kg block of ice across a frozen…

Q: A 16 kg mass is attached to another 12 kg mass by string. Both masses hang off a frictionless…

Q: An object weighing 600N is suspended from two ropes that are attached to a ceiling 2.5 m apart. The…

Q: 7. A 1250 kg car accelerates from rest to 6.13 m/s over a distance of 8.58 m. Calculate the average…

Q: The inclined surface is used in objects and the purpose of its use is for: - all of the above -…

Q: Two rough blocks are at rest on a slope as shown. Block A mass is 5 kg. Block B mass is 10 kg. The…

Q: Jason takes off down a 40 m high hill with a slope inclined at 20° on his jet powered skis with a…

Q: A biker pedals at a constant rate on a flat road. To increase his speed, he leans forward. His speed…

A: Introduction: When the rate of pedaling is constant, it means the velocity is constant and…

Q: Force of impact is the force: A) by the objects weight B) by the speed of the object C) when the…

A: Here, we have to select the best option for the given stated problem of Force of impact.

Q: The coefficient of static friction between the 200-kg refrigerator and the floor is 0.25. A force of…

A: Static friction is basically a frictional force which resists an object to move under applied force.…

Q: *)A 4 ft long horizontal bar supports a load of 60 lb at one of its ends. The other end is pinned to…

Q: A heavy duty table can handle a maximum force of 5000 N. What is the maximum number of 75-kg boxes…

A: Maximum force a duty table can handle Fmax = 5000 N Mass of one box m = 75 kg Weight of one box…

Q: A table cloth can be withdrawn from under a set of dishes without dislodging them. This shows that…

A: Inertia is a property in which if object is in motion it will remain in motion or if it is at rest…

Q: A shopper is pushing a cart as shown. He applies a force of 15 degrees below the horizontal.…

A: We are authorized to answer one Question at a time, since you have not mentioned which question you…

Q: The kinetic friction is applied when the body is Select one: O a. Just stopped O b. Moving O c. Just…

A: Required : When is the kinetic friction applied.

Q: How does increasing drag affect the distance a paper airplane will travel?

A: A paper airplane can be affected by various force like its weight ,drag etc.

Q: A block of mass 2 kg is kept on the floor. The coefficient of static friction is 0.4. If a force F…

A: Given : m = 2 kg μs = 0.4 Fapp = 2.5 N

Q: A vehicle downhill with a slope of 0.15 and a drag factor of 0.70 leaves a skid marks of 20.6…

Q: Free Body only

Q: Dry wood on the soft plastic coefficient of static friction I'm not asking soft plastic on wood, I'm…

A: Given:Consider friction between wood and plastic to find out the coefficient of static fricton…

Q: The kinetic friction is applied when the body is Select one: O a. Just stopped Ob.Moving O c.…

A: The kinetic energy is the energy associated with the motion.

Q: When can you say that the forces acting on the object are balanced?

A: When the forces acting on the object are balanced, the object is called in static equilibrium. And…

Q: Determine whether each description refers to a force or not. Force Not a force Answer Bank the light…

Q: A machine gun fires 8 bullets /s, each of mass 10 g the speed to each bullets is 15 cm/s them force

A: given,v=15 cms=0.15 msM=10 g=0.010 kgn=8 bullets per secondt=1 secondno of bullets=?

Q: Is a large brake on a bicycle more effective than a small one?

A: When brakes are on, there is no rolling of the wheels and the wheels slide. The sliding friction is…

Q: reduced mass, µ, of a two-mass system equals m¡m2/(m1+m2).

A: True , See complete idea of reduced mass in following steps

Q: A 9.0-kg hanging weight is connected by a string over a pulley to a 5.0-kg block sliding on a flat…

Concept explainers

Static and Kinetic Friction

Kinetic friction comes into existence when there are moving surfaces means in other words we can say that the force which comes into existing between moving surfaces is known as kinetic friction.

Question

Name four different method of reducing friction.

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step by step

Solved in 1 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.

Similar questions

Does a force always produce motion?
A painter sits on a scaffold that is connected to a rope passing over a pulley. The other end of the rope rests in the hands of the painter who wants to lift the scaffold. She plans to pull downward on the loose end of the rope, thinking that the scaffold will then rise vertically with her along for the ride. The scaffold has a mass of 52 kg, and her mass is 63 kg. The painter pulls downward on the rope with a force of 600.0 N, while she and the scaffold are hanging from the other end above the ground. a. What is the net acceleration on the system consisting of the painter and the scaffold? b. What is the magnitude of the normal force exerted on the painter by the scaffold?
A car weighing 12,500 N stalls from rest and accelerates to 83.0 km/h in 5.00 s. The friction force is 1350 N. Find the applied force produced by the engine.
What is the condition for motion when more than one force acts?
Why does a coach instruct a gymnast to bend her knees when she lands on the ground?
A car of mass 1000.0 kg is traveling along a level road at 100.0 km/h when its brakes are applied. Calculate the stopping distance if the coefficient of kinetic friction of the tires is 0.500. Neglect air resistance. (Hint: since the distance traveled is of interest rather than the time, xis the desired independent variable and not t . Use the Chain Rule to change the variable: dvdt=dvdxdxdt=vdvdx ).
A skydiver uses a parachute to slow the landing speed. Parachutes generally have a hole in the top. Why? Wouldnt air going through the hole deter the slowing?
On which of the following does the speed of a falling object depend? (4.3) (a) mass (b) h (c) 12mv2 (d) parallel distance
Name the few methods of increasing friction.
Why Friction is important?
A table cloth can be withdrawn from under a set of dishes without dislodging them. This shows that the set of dishes has CHoices: mass inertia weight friction
Name the missing force friction mass tension normal