subject
Physics, 26.11.2020 03:30 asdf334asdf334

If the density of wood is 0.5gcm³. What is the mass of (i) 1cm³ (ii) 2cm³ (iii) 10cm³ What is the density of gold is 19g/cm³.Find the volume of (i)38g (ii) 95g of gold

ansver
Answers: 3

Another question on Physics

question
Physics, 22.06.2019 01:50
Arod of some material 0.20 m long elongates 0.20 mm on heating from 21 to 120°c. determine the value of the linear coefficient of thermal expansion [in (degrees c)^-1] for this material.
Answers: 2
question
Physics, 22.06.2019 03:00
Isla’s change in velocity is 30 m/s, and hazel has the same change in velocity. which best explains why they would have different accelerations? isla had negative acceleration, and hazel had positive. isla had a different time than hazel. isla had positive acceleration, and hazel had negative. isla went a farther distance than hazel.
Answers: 1
question
Physics, 22.06.2019 06:30
Which of these statements is true? a. quarks pair with leptons to form protons and neutrons. b. quarks pair with bosons to form photons. c. quarks pair with photons to form protons and neutrons. d. quarks pair with other quarks to form protons and neutrons. e. quarks pair with electrons to form protons.
Answers: 1
question
Physics, 22.06.2019 14:50
Nitrogen (n2) undergoes an internally reversible process from 6 bar, 247°c during which pν1.2 = constant. the initial volume is 0.1 m3 and the work for the process is 121.14 kj. assuming ideal gas behavior, and neglecting kinetic and potential energy effects, determine heat transfer, in kj, and the entropy change, in kj/s. show the process on a t-s diagram.
Answers: 2
You know the right answer?
If the density of wood is 0.5gcm³. What is the mass of (i) 1cm³ (ii) 2cm³ (iii) 10cm³ What is the d...
Questions
question
Mathematics, 03.03.2021 03:00
question
Mathematics, 03.03.2021 03:00
question
Social Studies, 03.03.2021 03:00
question
Mathematics, 03.03.2021 03:00
question
Mathematics, 03.03.2021 03:00