HomeworkLib
Question

Block 1 (7 kg) is resting on the surface of a table. A hand pushes vertically...

Block 1 (7 kg) is resting on the surface of a table. A hand pushes vertically down on block 1 with a force of 280. N.
On a sheet of paper, draw the free body diagram for block 1 using the two-subscript notation from class. After completing the free body diagram, enter below each force and its x & y-components. Remember that the x-component is the "i" component and the y-component is the "j" component.

FORCES on BLOCK 1
Weight force on block 1 by Earth:  (two-subscript notation)
Value =  i +  j N

Tries 0/2


Normal force on block 1 by Hand:  (two-subscript notation)
Value =  i +  j N

Tries 0/2


Normal force on block 1 by Surface:  (two-subscript notation)
Value =  i +  j N

science   physics   
0 0
Add a comment Improve this question Transcribed image text
Next > < Previous
Sort answers by oldest

Homework Answers

Answer #1

ANAS N, H WIE Force on blockt by Earth WAE = o î - 7Kgx9.5m/s² i WAE = oî - 68.60 NAH = 1 - 2 80 M3 Normal force on block y b

0 0
Add a comment
Know the answer?
Add Answer to:
Block 1 (7 kg) is resting on the surface of a table. A hand pushes vertically...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions

  • Block 1 (m1 = 8 kg) is resting on top of block 2 (m2 = 9...

    Block 1 (m1 = 8 kg) is resting on top of block 2 (m2 = 9 kg) on the surface of a table. On a sheet of paper, draw the free body diagrams for block 1 and block 2 using the two-subscript notation from class. After completing the free body diagrams, enter below each force and its x & y-components. Remember that the x-component is the "i" component and the y-component is the "j" component. (Use g = 10 m/s2)...

  • Block 1 (m1 = 7 kg) and block 2 (m2 = 9 kg) are adjacent to...

    Block 1 (m1 = 7 kg) and block 2 (m2 = 9 kg) are adjacent to each other on the surface of a table. Block 2 is to the LEFT of block 1. A hand pushes horizontally on block 2 and causes both blocks to move to the right with an acceleration of magnitude 2 m/s2. The coefficient of kinetic friction between the block and the surface equals 0.4. On a sheet of paper, draw the free body diagrams for...

  • Block 1 (15 kg) is located on the surface of a table. A rope pulls on...

    Block 1 (15 kg) is located on the surface of a table. A rope pulls on block 1 with a horizontal tension of 87 N to the right and a vertical tension of 110 N upward. The coefficient of kinetic friction between the block and the surface equals 0.3. On a sheet of paper, draw the free body diagram for block 1 using the two-subscript notation from class. After completing the free body diagram, enter below each force and its...

  • Block 1 (m1 = 6 kg) and block 2 (m2 = 7 kg) are adjacent to...

    Block 1 (m1 = 6 kg) and block 2 (m2 = 7 kg) are adjacent to each other on the surface of a table. Block 2 is to the LEFT of block 1. A rope pulls on block 2 up and to the right with a vertical tension of 40 N upward, and both blocks move right with an acceleration of magnitude 6 m/s2. The coefficient of kinetic friction between the blocks and the surface equals 0.4. On a sheet...

  • Block 1 (m1 = 5 kg) and block 2 (m2 = 7 kg) are adjacent to...

    Block 1 (m1 = 5 kg) and block 2 (m2 = 7 kg) are adjacent to each other on the surface of a table. Block 2 is to the LEFT of block 1. A hand pushes horizontally on block 2 and causes both blocks to move to the right with an acceleration of magnitude 8 m/s2. The coefficient of kinetic friction between the block and the surface equals 0.2. On a sheet of paper, draw the free body diagrams for...

  • Block 1 (15 kg) is pulled by a rope from left to right up a ramp...

    Block 1 (15 kg) is pulled by a rope from left to right up a ramp which is inclined 45 degrees from the horizontal. The rope pulls on block 1 with a force of 255 N parallel to the surface of the inclined plane. The coefficient of kinetic friction between the block and the surface equals 0.3. On a sheet of paper, draw the free body diagram for block 1 using the two-subscript notation from class. Assume that the x-axis...

  • Block 1 (20 kg) is pulled by a rope from left to right up a ramp...

    Block 1 (20 kg) is pulled by a rope from left to right up a ramp which is inclined 30 degrees from the horizontal. The rope pulls on block 1 with a force of 220 N parallel to the surface of the inclined plane. The coefficient of kinetic friction between the block and the surface equals 0.1. On a sheet of paper, draw the free body diagram for block 1 using the two-subscript notation from class. Assume that the x-axis...

  • Please help. Block 1 (m1 = 5kg) and block 2 (m2 = 6 kg) are adjacent....

    Please help. Block 1 (m1 = 5kg) and block 2 (m2 = 6 kg) are adjacent. Block 1 (m1 5 kg) and block 2 (m2 6 kg) are adjacent to each other on the surface of a table. Block 2 is to the LEFT of block 1. A rope pulls on block 2 up and to the right with a vertical tension of 30 N upward, and both blocks move right with an acceleration of magnitude 3 m/s2. The coefficient...

  • webbplnotation from class. After completing the free body diagram, enter below each force and its x...

    webbplnotation from class. After completing the free body diagram, enter below each force and its x y components. (use 9 - 10 m) Remember that the x-component is the component and they component is the component NET force on Block 1 (round to nearest Integer) FD I + 2043 IN The DIRECTION of the net force on Block 1 is in the same direction as its acceleration of the elevator is moving downward with a decreasing speed, then the direction...

  • A block with mass of 10 kg is on a frictionless surface. One hand on the...

    A block with mass of 10 kg is on a frictionless surface. One hand on the left side of the block is pushing it to the right. A second hand on the right side of the block is pushing it to the left. The block starts from rest. Then Hand 1 pushes with a force of 8 N and the block moves to the right a distance of 4 m, where it has a final velocity of 2 m/s. Between...

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT