subject
Physics, 04.07.2019 09:20 drago12

Astudent puts air into a balloon and ties it shut. which action listed below will lead to a decrease in pressure inside the balloon? a) leaving the balloon inside a car on a hot, summer day. b) compressing the balloon with both hands. c) sticking the balloon in a freezer. d) taking the balloon to the top of a hill.

ansver
Answers: 2

Other questions on the subject: Physics

image
Physics, 22.06.2019 06:50, saltytaetae
What is the stall speed at sea level of an airplane that weights 10000 lbs., has a wing area of 300ft^2, and a maximum lift coefficient of 1.4? what is the stall speed if flaps that double cl, max are applied?
Answers: 1
image
Physics, 22.06.2019 10:00, sofiaisabelaguozdpez
Two objects of different mass start from rest, are pulled by the same magnitude net force, and are moved through the same distance. the work done on object 1 is 900 j. after the force has pulled each object, object 1 moves twice as fast as object 2. how much work is done on object 2?
Answers: 1
image
Physics, 22.06.2019 14:00, astigall4272
What is the force that opposes motion and works against the downward pull? a) friction b) gravity c) weight d) acceleration
Answers: 1
image
Physics, 22.06.2019 15:30, 573589
The radius of a sphere is increasing at a rate of 9 cm/ sec. find the radius of the sphere when the volume and the radius of the sphere are increasing at the same numerical rate.
Answers: 1
You know the right answer?
Astudent puts air into a balloon and ties it shut. which action listed below will lead to a decrease...

Questions in other subjects:

Konu
Mathematics, 22.02.2021 20:30