Physics, 02.11.2020 08:00 lindsayrader9628
A metal block of mass 2.5kg is heated with 5kJ of heat energy, its initial temperature was 20°C, and the specific heat capacity of metal is 500J/kg°C. What will be the final temperature of the block?
Answers: 1
Another question on Physics
Physics, 21.06.2019 20:50
An airplane flies eastward and always accelerates at a constant rate. at one position along its path it has a velocity of 34.3 m/s, it then flies a further distance of 40100 m and afterwards its velocity is 47.5 m/s. find the airplane\'s acceleration and calculate how much time elapses while the airplane covers those 40100 m.
Answers: 1
Physics, 22.06.2019 06:30
What are similarities and differences between refraction, reflection, diffraction and absorption?
Answers: 3
Physics, 22.06.2019 17:20
Which is not true of the intertropical convergence zone? a) it features heavy precipitation b) it's where the trade winds collidec) it's a high-pressure zone with sinking air d) it is also known as the doldrums
Answers: 2
Physics, 22.06.2019 17:40
Along wire carrying a 4.2 a current perpendicular to the xy-plane intersects the x-axis at x=−1.7cm. a second, parallel wire carrying a 3.0 a current intersects the x-axis at x=+1.7cm. part a at what point on the x-axis is the magnetic field zero if the two currents are in the same direction? express your answer to two significant figures and include the appropriate units.
Answers: 2
You know the right answer?
A metal block of mass 2.5kg is heated with 5kJ of heat energy, its initial temperature was 20°C, and...
Questions
Mathematics, 11.03.2021 21:50
Geography, 11.03.2021 21:50
Geography, 11.03.2021 21:50
Social Studies, 11.03.2021 21:50
Biology, 11.03.2021 21:50
Business, 11.03.2021 21:50
History, 11.03.2021 21:50
Mathematics, 11.03.2021 21:50
English, 11.03.2021 21:50
Mathematics, 11.03.2021 21:50
Mathematics, 11.03.2021 21:50
Mathematics, 11.03.2021 21:50
Mathematics, 11.03.2021 21:50
