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Jessica R
Physics: Tension in a Cord?
Select Answer:
A. T4 > T1 > T3 = T2
B. T2 > T3 > T1 > T4
C. T3 > T1 = T2 > T4
D. T1 = T2 = T3 = T4
1 AnswerCanada1 day ago
Physics: Modified Atwood Lab?
Select:
A. T3 > T1 > T4 > T2
B. T2 = T4 > T1 = T3
C. T3 = T4 >T1 = T2
D. T4 > T3 = T2 > T1
1 AnswerCanada1 day ago
Physics: Systems?
Select answer:
A. l only
B. l and ll
C. l and lll
D. ll or lll
2 AnswersPhysics1 day ago
Physics: Systems ?
A. The force diagram for the top box would include a force of gravity and the system's force diagram would not.
B. The force diagram for the top box would include a frictional force acting on it while the system's force diagram would not.
C. The force diagram of the top box would not include friction but the system's force diagram would.
D. The force diagram for the top box would include a normal force while the force diagram for the system would not.
1 AnswerPhysics1 day ago
Physics: Systems?
Select one answer:
A. a=g/5 T= 12Mg/5
B. a=g/5 T= 8Mg/5
C. a= g/2 T=12Mg/5
D. a=g/2 T= 8Mg/5
1 AnswerPhysics1 day ago
Physics: Systems ?
Answer possibilities:
A. The acceleration would decrease because the net force acting on the system decreases while the mass of the system increases.
B. The acceleration would decrease because the net force acting on the system remains the same while the mass of the system increases.
C. The acceleration would increase because the net force acting on the system decreases while the mass of the system increases.
D. The acceleration would increase because the net force acting on the system remains the same while the mass of the system increases.
1 AnswerPhysics2 days ago
Physics: Systems?
Answer possibilities:
A. l and ll
B. ll and lll
C. l, ll, and IVD. Only ll
2 AnswersPhysics2 days ago
Physics: Systems ?
Possible Answers:
A. The acceleration would increase because the net force on the system stays the same and the mass of the system decreases.
B. The acceleration would decrease because the net force on the system decreases.
C. The acceleration would decrease because the mass of the system decreases.
D. The acceleration would remain the same because the net force and the mass of the system both decrease.
1 AnswerPhysics2 days ago
Math: Infinite Geometric Series ?
If the following infinite geometric series converges, find its sum.
2 AnswersMathematics7 days agoMath: Convergent or Divergent Series?
Is the following infinite geometric series convergent or divergent?
1 + 0.75 + 0.75² + 0.75³ ...
2 AnswersMathematics7 days agoMath: Infinite Geometric Series ?
If the following infinite geometric series converges, find its sum.
1 + 1.2 + 1.2² + 1.2³ ...
Answers Choices:
A) 120
B) 144
C)120,000
D) 1.2 x 10¹²
E) The series does not converge.
Can you please show me how to do this problem?? Thank you!
2 AnswersMathematics7 days agoMath: Sum of Geometric Series?
An author published a book which was being sold online. The first month the author sold 14400 books, but the sales were declining steadily at 5% each month. If this trend continues, how many total books would the author have sold over the first 23 months, to the nearest whole number?
1 AnswerMathematics1 week agoMath: Sum of Geometric Series?
Mason was offered a job that paid a salary of $98,000 in its first year. The salary was set to increase by 3% per year every year. If Mason worked at the job for 28 years, what was the total amount of money earned over the 28 years, to the nearest whole number?
1 AnswerMathematics1 week agoMath: Sequences?
In a lab experiment, the decay of a radioactive isotope is being observed. At the beginning of the first day of the experiment the mass of the substance was 1200 grams and mass was decreasing by 11% per day. Determine the mass of the radioactive sample at the beginning of the 13th day of the experiment.
1 AnswerPersonal Finance1 week agoMath: Sequences ?
You rent an apartment that costs \$1700$1700 per month during the first year, but the rent is set to go up 9.5% per year. What would be the rent of the apartment during the 9th year of living in the apartment?
1 AnswerPersonal Finance1 week agoMath: Recursive Sequence ?
Given the following recursive sequence, fine a4.
a1= 8
an= 4a(subscript n-1) -5
2 AnswersMathematics3 weeks ago
