A uniform board with a weight of 240N and a length of 2.0m rests horizontally on...

Question

Question

Answer 1

Answer #1

ma +- FA A=m Fa 3 (240 N) - (I6oN)

Answer 2

Similar Homework Help Questions

3. A uniform board with a weight of 240N and a length of 20m rests horiatally...

3. A uniform board with a weight of 240N and a length of 20m rests horiatally supports as shown. Support A is under the left end of the board, while support B is 15mfrom left end a) Draw free body diagram for the board wit all the forces?2points b) What are the conditions for equilibrium? 2 points c) Find two support forces by using equilibrium conditions? 3 points d) If you have only one support to balance the uniform board...
Q3. Consider the graph the position versus time graph shown. Which curve on the graph best...

Q3. Consider the graph the position versus time graph shown. Which curve on the graph best represents a constantly accelerating car? A) A в) в C) C D)D E) None of the curves represent a constantly accelerating car. Tune. F 04. IfX . B and their magnitudes are given by A B- C, then the vectors A and B are oriented A) parallel to each other (in the same direction). B) perpendicular to each other. C) antiparallel to each other...
A homogenous board of 5.0 m in length and 260 N in weight is lied horizontally...

A homogenous board of 5.0 m in length and 260 N in weight is lied horizontally on two supports. The left support is located at the left end of the board and the right support is located at 1 m from the right end of the board. A person with a mass of 50 kg stand on the board at a distance of 0.9 m from the right end of the board. a) Draw the free body diagram of the...

A board has a length of 3 meters and it rests horizontally on two supports. Support...

A board has a length of 3 meters and it rests horizontally on two supports. Support 1 is 0.38 meters from the left end of the board and support 2 is 0.24 meters from the right end of the board. The normal force from support 2 is 17 Newtons. What is the weight of the board in Newtons?
A board has length of 3 meters, and it rests horizontally on two supports. Support 1...

A board has length of 3 meters, and it rests horizontally on two supports. Support 1 is 0.39 meters from the left end of the board and support 2 is 0.21 meters from the right end of the board. The normal force from support 2 is 18 Newtons. What is the normal force from support 1 in Newtons?
A uniform plank of length 5 m and weight 225N rests horizontally on two supports with 1.1m of...

A uniform plank of length 5 m and weight 225N rests horizontally on two supports with 1.1m of the plank hanging over the right support. To what distance can a personwho weighs 450N walk on the overhanging part of the plank before it just beings to tip?

A large uniform "butcher block" rests on two supports and has a weight hanging from its...

A large uniform "butcher block" rests on two supports and has a weight hanging from its end. The block has a mass of 100 kg and a length of 2 meters. If L = 1.33 meters and the hanging weight is 162 newtons, what is the force on the left support to the nearest newton? In the previous problem what is the force on the right support?
A uniform diving board of mass 100kg and length 4m is supported at its left end...

A uniform diving board of mass 100kg and length 4m is supported at its left end and its center by two seperate supports. A 50kg child walks to the right end of the board and stands there. Assuming that the board does not bend or break find the necessary support forces on the left end support and the center support.
2) A board with a mass of 6 kg, which is 5 meters long, rests on...

2) A board with a mass of 6 kg, which is 5 meters long, rests on two supports. Support one is 0.11 meters to the right of the left side of the board and support two is some distance to the left of the right side of the board. The normal force from support 1 is 1/4 of the board's weight. If a force is applied 0.23 meters to the right of second support vertically downwards, how much force is...

Problem 7. A board of uniform size and composition sits horizontally on a support positioned unde...

Problem 7. A board of uniform size and composition sits horizontally on a support positioned under its center. The mass of the board is unknown. If there is a 20.0 kg mass is on the right hand end of the board what is the constant of the spring holding the other end of the board if it is stretched .500 m past its equilibrium position? (13 points) Do an extended free body diagram here What kind of problem is this?...