Which of the following is NOT an extensive property?
AKinetic energy
BMomentum
CMass
DDensity
ESAS · Question Bank
Physics
106 of 236 questions match · page 6 of 6. Answer in your head first, then check the solution.
1 bar is equivalent to how many pascals?
A\(10^{3}\)
B\(10^{4}\)
C\(10^{5}\)
D\(10^{6}\)
Iron is said to be abundant in nature. About how many percent of the Earth’s crust is iron?
A10%
B5%
C20%
D8%
Heat can be transferred by conduction though
ASolids only
BLiquids only
CGases only
DAll of these
When heat is transferred by molecular collision, it is referred to heat transfer by
AConduction
BConvection
CRadiation
DConduction and convection
Which of the following is a natural magnet?
ASteel
BMagnesia
CLodestone
DSoft iron