Answers: 3
Physics, 21.06.2019 20:30
Water at room temperature of 20.0°c is poured into an aluminum cylinder which has graduation markings etched on the inside. the reading in the graduations is 300.0 cc. the cylinder with the water in it is then immersed in a constant temperature bath at a temperature of 100°c. what is the reading for the level of water on the graduations of the cylinder after the water and the cylinder reach thermal equilibrium with the bath? the volume coefficient of expansion of water is 2.07 x 10^-4 k-1, and the linear coefficient of expansion of aluminum is 23.0 x 10^-6 k-1. a) 305.0 cc b) 304.0 cc c) 303.5 cc d) 303.3 cc e) 304.5 cc
Answers: 3
Physics, 21.06.2019 22:30
Acricket ball of 70g moving with a velocity of 0.5 m/s is stopped by a player in 0.5s what is the force applied to stop the ball
Answers: 1
Physics, 22.06.2019 03:00
1. a net force of 100 newton’s is applied to a wagon for 5 seconds. this causes the wagon to undergo a change in momentum of
Answers: 1
Physics, 22.06.2019 10:00
** 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
Why shaking a hand warmer increases
the rate of the reaction....
the rate of the reaction....
Mathematics, 03.06.2021 18:40
Mathematics, 03.06.2021 18:40
Biology, 03.06.2021 18:40
English, 03.06.2021 18:40
Mathematics, 03.06.2021 18:40
Mathematics, 03.06.2021 18:40
Biology, 03.06.2021 18:40
Mathematics, 03.06.2021 18:40
Mathematics, 03.06.2021 18:40
History, 03.06.2021 18:40
Mathematics, 03.06.2021 18:40
Mathematics, 03.06.2021 18:40
Mathematics, 03.06.2021 18:40