Physics, 10.12.2020 01:00, edgytaehyung

Anne has a sample of a substance. Its volume is 20 cm3, and its mass is 100 grams. What is the sample’s density?

Answers: 2

Show answers

Other questions on the subject: Physics

Physics, 21.06.2019 18:00, misslux

Ineed extreme for task 2. my student number is 571721. many to whoever solves this correctly, im in debt to you.

Answers: 2

continue

Physics, 22.06.2019 10:00, chaseashley24

** urgent** the voltage across the primary winding is 350,000 v, and the voltage across the secondary winding is 17,500 v. if the secondary winding has 600 coils, how many coils are in the primary winding? a- 30 coilsb- 583 coilsc- 12,000 coilsd- 332,500 coils

Answers: 1

continue

Physics, 22.06.2019 19:00, marxusalexander4069

Why do different substances have diffrent properties

Answers: 1

continue

Physics, 22.06.2019 20:50, dorkygirl

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

continue

Do you know the correct answer?

Anne has a sample of a substance. Its volume is 20 cm3, and its mass is 100 grams. What is the sampl...