subject

Physics, 19.08.2019 10:50 zibnmustafah

To determine waves frequency you must know the what

ansver

Answers: 1

Show answers

Another question on Physics

question

Physics, 22.06.2019 10:30

Carbon is allowed to diffuse through a steel plate 15 mm thick. the concentrations of carbon at the two faces are 0.65 and 0.30 kg c/m^3 fe, which are maintained constant. if the preexponential and activation energy are 6.2 x 10-7 m2 /s and 80,000 j/mol, respectively, compute the temperature at which the diffusion flux is 1.43 x 10^-9 kg/m^2 -s.

Answers: 3

question

Physics, 22.06.2019 11:30

This punnett square shows the cross between two pants. one parent has round seeds (rr). and the other parent has wrinkled seeds (rr) which best describes their offspring as shown in this cross?

Answers: 2

question

Physics, 22.06.2019 19:50

Ahuge (essentially infinite) horizontal nonconducting sheet 10.0 cm thick has charge uniformly spread over both faces. the upper face carries +95.0 nc/m2 while the lower face carries -25.0 nc/ m2. what is the magnitude of the electric field at a point within the sheet 2.00 cm below the upper face? (ε0 = 8.85 × 10-12 c2/n · m2)

Answers: 1

question

Physics, 22.06.2019 20:00

Choose a realistic problem for which these are the correct freebody diagrams. be sure that the answer that the problem requests is consistent with the diagrams shown. choose a realistic problem for which these are the correct freebody diagrams. be sure that the answer that the problem requests is consistent with the diagrams shown. a 1.0 kg block is placed on top of a 2.0 kg block. a horizontal rope pulls the 2.0 kg block across a frictionless floor with a force of 21.0 n. the coefficient between the two blocks is 0.75. does the 1.0 kg block on top slide?

Answers: 3

You know the right answer?

To determine waves frequency you must know the what...

Questions

question

Physics, 29.08.2019 21:10

The test scores of 40 students are listed below. find p85.30 35 43 44 47 48 54 55 56 5759 62 63 65 66 68 69 69 71 7272 73 74 76 77 7...

question

Mathematics, 29.08.2019 21:10

The test scores of 40 students are listed below. find p85.30 35 43 44 47 48 54 55 56 5759 62 63 65 66 68 69 69 71 7272 73 74 76 77 7...

question

History, 29.08.2019 21:10

How are the powers seperated in our government under the principal of seperation of powers?...

question

Computers and Technology, 29.08.2019 21:10

Which of the following are documents that can you to review and assess your organization’s status and state of security? firewall checklists risk as...

question

Business, 29.08.2019 21:10

Acompany incurred the following costs: selling and administrative expenses: $45,000; direct materials: $15,000; income tax expense: $10,000, dir...

question

Mathematics, 29.08.2019 21:10

Acertain corner of a room is selected as the origin of a rectangular coordinate system. a fly is crawling on an adjacent wall at a point having coordi...

question

History, 29.08.2019 21:10

Evaluate the lasting impact of ancient civilizations in mesopotamia...

question

Chemistry, 29.08.2019 21:10

Of the following equilibria, only will shift to the left in response to a decrease in volume. a) 4 fe (s) 3 o2 (g) 2 fe2o3 (s) b) h2 (g) cl2 (g) 2 hc...

question

Computers and Technology, 29.08.2019 21:10

True or flase 1.the statement: loop -= ++count; has the same effect as the statements: count = count+1; loop = loop...

question

Physics, 29.08.2019 21:10

No work is done on an object when a force acting on the object does not move it. true false...

question

Chemistry, 29.08.2019 21:10

What data should be plotted to show that experimental concentration data fits a first-order reaction? a) 1/[reactant] vs. time b) [reactant) vs. time...

question

Computers and Technology, 29.08.2019 21:10

Aprogram that can run more than one thread at once is called:...

question

Engineering, 29.08.2019 21:10

Steam at 4 mpa, 400°c enters a steady-flow, adiabatic turbine through a 20 cm-diameter-pipe with a velocity of 20 m/s. it leaves this turbine at 50 kp...

question

Mathematics, 29.08.2019 21:10

Exercise 16 find the tangent plane to f(x, y) = (x + y) ln(x2 + y2) at the point (1,1) in both standard form and linearized form....

question

Computers and Technology, 29.08.2019 21:10

After an intensive investigation you found out that some users were abusing their privileges. you decide to implement a solution in which users are au...

question

Mathematics, 29.08.2019 21:10

For the sequence 3, 8, 13, 18, 23, ….: (i) find recursive and non-recursive formulas. (ii) prove the non-recursive formula using recursive formula an...

question

Biology, 29.08.2019 21:10

One pyruvate molecule will generate molecules of co2 after completing the citric acid cycle a) 6 . b) 1 c) 3 d) 2 e)...

question

Geography, 29.08.2019 21:10

25. which of the following sediments shows the best sorting of the grains? glacial moraine wind blown sand river sand; hillside scree...

question

Physics, 29.08.2019 21:10

Aspring pendulum consists of mass m attached to one end of a massless spring with a spring constant k. it is constrained to move in a vertical plane....

question

Biology, 29.08.2019 21:10

Which of the following enzymes does not carry out a posttranslational modification? a. aminopeptidase b. histone acetyltransferase

More questions: Physics Another questions