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(Note: I posted this last week and did not get a correct answer. I have attempte

ID: 1262806 • Letter: #

Question

(Note: I posted this last week and did not get a correct answer. I have attempted it myself and have not found all six parts correct simultaneously. The following answer combinations are incorrect...

1

Incorrect. (Try 1)

R
R
F
U
F
U

2

Incorrect. (Try 2)

U
R or F or U
F
R
U
F

3
Incorrect. (Try 3)


U
R
F
R
U
F

4
Incorrect. (Try 4)


U
R or U
F
R
U
F

5
Incorrect. (Try 5)

U
F or U
F
R
U
F

6

Incorrect. (Try 6)

U
R or F or U
R
R
U
F

7
Incorrect. (Try 7)

U
R or U
R
R
U
F

8

Incorrect. (Try 8)

U
F or U
R
R
U
F

9
Incorrect. (Try 9)

R
R
F
R
F
R

1

Incorrect. (Try 1)

R
R
F
U
F
U

2

Incorrect. (Try 2)

U
R or F or U
F
R
U
F

3
Incorrect. (Try 3)


U
R
F
R
U
F

4
Incorrect. (Try 4)


U
R or U
F
R
U
F

5
Incorrect. (Try 5)

U
F or U
F
R
U
F

6

Incorrect. (Try 6)

U
R or F or U
R
R
U
F

7
Incorrect. (Try 7)

U
R or U
R
R
U
F

8

Incorrect. (Try 8)

U
F or U
R
R
U
F

9
Incorrect. (Try 9)

R
R
F
R
F
R

HELP!!! UGG...STILL INCORRECT .....A small solid sphere of mass M0, of radius R0, and of uniform density p0 is placed in a large bowl containing water. It floats and the level of the water in the dish is L. Given the information below, determine the possible effects on the water level L, (R-Rises, F-Falls, U-Unchanged), when that sphere is replaced by a new solid sphere of uniform density. (Note: I posted this last week and did not get a correct answer. I have attempted it myself and have not found all six parts correct simultaneously. The following answer combinations are incorrect... 1 Incorrect. (Try 1) R R F U F U 2 Incorrect. (Try 2) U R or F or U F R U F 3 Incorrect. (Try 3) U R F R U F 4 Incorrect. (Try 4) U R or U F R U F 5 Incorrect. (Try 5) U F or U F R U F 6 Incorrect. (Try 6) U R or F or U R R U F 7 Incorrect. (Try 7) U R or U R R U F 8 Incorrect. (Try 8) U F or U R R U F 9 Incorrect. (Try 9) R R F R F R

Explanation / Answer

Note that what matters really is the mass.

Thus, if mass increases, the water level increases.

1. Unchanged

2. Please check this one. It may rise, fall, not change in this part. One of the inequality signs may be not consistent.

3. Fall

4. Rise

5. Unchanged

6. Fall