Question: A block is pushed across a horizontal surface by the force shown. If the coefficient of kinetic friction between the block and the surface is

A block is pushed across a horizontal surface by the force shown. If the coefficient of kinetic friction between the block and the surface is .30, F= 20 N, the angle is 30 degrees, and M=3.0 kg, what is the magnitude of the acceleration of the block?

M 30 degree angle

Step by Step Solution

★★★★★

3.43 Rating (153 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

To find the magnitude of the acceleration of the block follow these steps Step 1 Resolve the Applied ... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Physics Questions!

If the coefficient of kinetic friction between the block and the table in Fig. 4.40 is 0.560, and m1 = 0.150 kg and m2 = 0.250 kg, (a) What should m3 be if the system is to move with a constant...

If the coefficient of kinetic friction between a 35-kg crate and the floor is 0.30, what horizontal force is required to move the crate at a steady speed across the floor? What horizontal force is...

If the coefficient of kinetic friction between a 22-kg crate and the floor is 0.30, what horizontal force is required to move the crate at a steady speed across the floor? What horizontal force is...

Consider the following information: State of Economy Probability of State of Economy Boom Bust .68 .32 .11 .25 Stock B .05 Rate of Return if State Occurs Stock A Stock C .36 .31 -.16 a. What is the...

@ tcdsb.elearningontario.ca 2 e PROBLEM SET 4.2 Submit completed work at least 15 min before the start of next class Work each of the following problems. SHOW ALL WORK. 1. A 20 kg block slides across...

9. A 36.0 kg box is being pulled by a person across a horizontal floor with a force F = 155 N that makes an angle 0 = 26.0 with the horizontal as shown in the figure. What is the magnitude of the...

A 3.05 kg block is pushed along a horizontal floor by a force F of magnitude 27.0 N at a downward angle 0 = 40.0. The coefficient of kinetic friction between the block and the floor is 0.230....

Three blocks - A , B , and C - are connected by massless ropes that move over frictionless pulleys without slipping as shown in the figure; the mass of block A is 1 kg , the mass of block B is 3 kg ,...

4. A car carrying a 70 kg driver moving at a speed of 15 m/s is on a dip in the road that approximates the shape of a circle of radius 150m. What is the apparent weight of the driver when the car is...

Two blocks, \ ( A \ ) and \ ( B \ ) , are pushed across a horizontal surface by an external force as shown in the figure. The mass of block \ ( A \ ) is 3 kg and the mass of block \ ( B \ ) is 4 kg ....

Discuss the problem of evil. Mention how it appears in Descartes text and clarify the argument from the problem of evil. Explain how one can attach the argument by analyzing its premises. Do you...

A parent company owns a 90% interest in a subsidiary at the start of the year and during the yearsells a 10% interest to reduce its ownership percentage to 80%. The most popular view of the...

The principles of internal control include: establish responsibilities, maintain adequate records, insure assets, separate recordkeeping from custody of assets, and perform regular and independent...

A discrete-time system is realized by the structure shown in figure(a) Determine the impulse response.(b) Determine a realization for its inverse system, that is, the system which produces x(n) as...

Boise Bike Corp. manufactures mountain bikes and distributes them through retail outlets in Montana, Idaho, Oregon, and Washington. Boise Bike Corp. had declared the following annual dividends over a...

Three different plans for financing a $40,000,000 corporation are under consideration by its organizers, under each of the following plans, the securities will be issued at their par of face amount,...

ABC, wholesale, customer profitability Ramirez Wholesalers operates at capacity and sells furniture items to four department-store chains (customers). Mr. Ramirez commented, "We apply ABC to...

The capital structure of Blacksmith, Inc., at December 31, 2011, included 18,000 shares of $1 preferred stock and 38,000 shares of common stock . Common stock outstanding during 2012 totaled 38,000...

After analyzing which nations account for the most exports and imports, it is evident that international trade Blank______. Multiple choice question. is evenly distributed across the world is...

(Multiple choice) (1) True or false: (a) The force of static friction always equals s F n . (b) The force of friction always opposes the motion of an object. (c) The force of friction always opposes...

A block is pushed across a floor by a constant force that is applied at downward angle (Figure). Figure gives the acceleration magnitude a versus a range of values for the coefficient of kinetic...

A 6-kg block being pushed across a table by a force P has an acceleration of 3.0 m/s 2 . a. What is the net force acting upon the block? b. If the magnitude of P is 20 N, what is the magnitude of the...

V QUESTION 1 Q1 Choose one . 5 points Which of the following is not a vector? O Velocity Weight O Friction O Density QUESTION 2 Q2 Choose one . 5 points Which of the following objects would have the...

PY H3: 1) When you apply a horizontal force of 44 N to a block, the block moves across the floor at a constant speed (,uk = #5). (a) What happens if instead you apply a force of 35 N to the block...

Could someone please answer this questions? The questions are about energy and work, and you are free to use the formulas at the top of the page. Please show all work that leads to your answers....