Which equation is right? W=P∆V or W=-P∆V
Or are they both right?...
Physics, 21.02.2020 15:51 Maddoxaustin1
Which equation is right? W=P∆V or W=-P∆V
Or are they both right?
Answers: 1
Another question on Physics
Physics, 22.06.2019 05:30
Which of the following are considered noble gases? a. bromine b. neon c. argon d. chlorine
Answers: 1
Physics, 22.06.2019 09:30
This is important. 1. which of the following is an si base unit for measuring length? (2 points) inch gram meter mole 2. which of the following units for distance is an si unit? (2 points) centimeter foot inch yard 3. which of the following tools should a scientist use to measure an object in meters? (2 points) electronic balance pan balance tape measure thermometer
Answers: 2
Physics, 22.06.2019 19:00
If state law mandates that elevators cannot accelerate more than 2.40 m/s2 or travel faster than 14.8 m/s , what is the minimum time in which an elevator can travel the 373 m from the ground floor to the observatory floor? ?
Answers: 1
Physics, 22.06.2019 21:00
Aflask with vinegar in it has a mass of 160 grams. a balloon with baking soda in it has a mass of 40 grams. the balloon is attached to the flask to seal the opening and the vinegar and baking soda mixes. the balloon inflates to a large volume. what will the total mass of the balloon and flask be after the balloon inflates? explain. a) less than 200 grams because the solid baking soda disappears. b) 200 grams, because all the atoms remain in the balloon or flask. c) more than 200 grams because the size of the balloon is so much larger. d) less than 200 grams because gases such as the one in the balloon are lighter than solids and liquids.
Answers: 1
You know the right answer?
Questions
Mathematics, 02.08.2019 11:00
Mathematics, 02.08.2019 11:00
History, 02.08.2019 11:00
History, 02.08.2019 11:00
Chemistry, 02.08.2019 11:00
Social Studies, 02.08.2019 11:00
Mathematics, 02.08.2019 11:00
Social Studies, 02.08.2019 11:00
