Physics, 23.01.2020 20:31 20jessicacabriales

How does increasing the tension of a spring affect a wave on the spring

Answers: 2

Show answers

Another question on Physics

Physics, 21.06.2019 14:50

Agalvanometer has an internal resistance of 100 ω and deflects full-scale at 2.00 ma. what size resistor should be added to the galvanometer to convert it to a milliammeter capable of reading up to 4.00 ma, and how should this resistor be connected to the galvanometer?

Answers: 2

Answer

Physics, 22.06.2019 02:50

What is required for an electric charge to flow through a wire? zero resistance in the wire a balance of electric potential high resistance in the wire a difference in electric potential

Answers: 1

Answer

Physics, 22.06.2019 20:10

Two cannon balls weighing 18 kg and 24 kg are chained together and fired horizontally with a velocity of 165 m/s from the top of a 21-m wall. the chain breaks during the flight of the cannonballs and the 18-kg cannonball strikes the ground at t = 1.5 s, at a distance of 240 m from the foot of the wall, and 7 m to the right of the line of fire. determine the position of the other cannonball at that instant. neglect the resistance of the air.

Answers: 1

Answer

Physics, 22.06.2019 20:50

An ideal otto cycle has a compression ratio of 8. at the beginning of the compression process, air is at 95 kpa and 27°c, and 750 kj/kg of heat is transferred to air during the constant-volume heat-addition process. assuming constant specific heats at room temperature, determine (a) the pressure and temperature at the end of the heat-addition process, (b) the net work output, (c) the thermal efficiency, and (d) the mean effective pressure for the cycle. (4390 kpa, 1730 k; 423 kj/kg; 56.4%; 534 kpa)

Answers: 1

Answer

You know the right answer?

How does increasing the tension of a spring affect a wave on the spring...

Questions

SAT, 01.10.2021 07:50

how many moles of electrons, n, are transferred in the following reduction-oxidation reaction? 2 mno4-(aq) + 16 h+(aq) + 10 cl-(aq) → 2 mn2+(aq) + 5 c...