Answers: 1
Another question on Physics
Physics, 23.06.2019 00:00
Does the distance travelled by an oscillating mass between times t=0 and t2 equal the displacement of the particle over the same time period if t2> t/2? hint: consider a sine wave starting at t1=0, then consider a closing wave starting at t1=0, for your explanation.
Answers: 1
Physics, 23.06.2019 05:00
Awaiver with a period of 0.008 second has a frequency of a. 800hz. b. 80hz. c. 125hz. d. 12.5hz.
Answers: 1
Physics, 23.06.2019 12:00
Awave is propagating from left to right in a medium. the particles in the medium are also vibrating from left to right. what kind of wave does this describe? a. longitudinal wave b. transverse wave c. mechanical wave d. electromagnetic wave
Answers: 2
Physics, 23.06.2019 18:20
The denser a substance, the more tightly packed it is. the table below shows the volume and mass of two different substances. comparison of substances substance volume (cm3) mass (g) r 22 10 s 55 25 which of the two substances is more tightly packed? object r is more tightly packed. object s is more tightly packed. both objects are packed equally tightly. this cannot be determined.
Answers: 2
You know the right answer?
If the steam in the engine is able to raise a 30 kg piston to a height of 0.68 m, how much work has...
Questions
Mathematics, 28.01.2021 23:30
English, 28.01.2021 23:30
English, 28.01.2021 23:30
History, 28.01.2021 23:30
English, 28.01.2021 23:30
Chemistry, 28.01.2021 23:30
Mathematics, 28.01.2021 23:30
Computers and Technology, 28.01.2021 23:30
History, 28.01.2021 23:30
Mathematics, 28.01.2021 23:30
Chemistry, 28.01.2021 23:30
Medicine, 28.01.2021 23:30
