Which of these is not a vector quantity?
a. mass
b. force
c. acceleration due to...
Physics, 13.10.2019 22:50 SisterMina
Which of these is not a vector quantity?
a. mass
b. force
c. acceleration due to gravity
Answers: 1
Physics, 22.06.2019 12:10
The average density of the planet uranus is 1.27 103 kg/m3. the ratio of the mass of neptune to that of uranus is 1.19. the ratio of the radius of neptune to that of uranus is 0.969. find the average density of neptune.
Answers: 1
Physics, 22.06.2019 16:20
Amagnetic field applies forces on: a)static chargesb)moving chargesc)water flow
Answers: 1
Physics, 22.06.2019 19:30
A47.2 g block of copper whose temperature is 480 k is placed in an insulating box with a 91.8 g block of lead whose temperature is 200 k. (a) what is the equilibrium temperature of the two-block system? (b) what is the change in the internal energy of the two-block system between the initial state and the equilibrium state? (c) what is the change in the entropy of the two-block system? the heat capacities of copper and lead are 386 j/kg·k and 128 j/kg·k, respectively.
Answers: 1
Biology, 18.10.2020 23:01
Mathematics, 18.10.2020 23:01
Computers and Technology, 18.10.2020 23:01
History, 18.10.2020 23:01
Computers and Technology, 18.10.2020 23:01
Mathematics, 18.10.2020 23:01
Mathematics, 18.10.2020 23:01
Biology, 18.10.2020 23:01
Biology, 18.10.2020 23:01
Mathematics, 18.10.2020 23:01
Biology, 18.10.2020 23:01