1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Kay [80]
3 years ago
15

Predict what will be observed in each experiment below. experimentpredicted observation (choose one) A student sees tiny bubbles

clinging to the inside of an unopened plastic bottle full of carbonated soft drink. The student squeezes the bottle. The bubbles will shrink, and some may vanish.The bubbles will grow, and more may appear.The bubbles won't change.I need more information to predict what will happen to the bubbles. A student sees tiny bubbles clinging to the inside of an unopened plastic bottle full of carbonated soft drink. The student opens the bottle, and hears a loud hiss as gas under pressure escapes from the bottle. The bubbles will shrink, and some may vanish.
Physics
1 answer:
lesya [120]3 years ago
3 0

Answer:

A

Explanation: The bubbles will shrink , some may vanish. SInce the bottle is unopened , squeezing the bottle will increase the pressure on the ca p.

You might be interested in
An object is moving in a straight line at a constant speed. A resultant force begins to act upon the object. State the ways in w
sergiy2304 [10]

Answer:

accelerate / increase speed OR decelerate / decrease speed OR stop B1

change direction / move in a curve o.w.t.t.e

Explanation:

accelerate / increase speed OR decelerate / decrease speed OR stop B1

change direction / move in a curve o.w.t.t.e

8 0
3 years ago
Omar rubs a balloon with wool, giving the balloon a
CaHeK987 [17]

Answer:

-8.9×10-14=-89-14=-103°C

25°C=2km

-103°C=? Less

=-103/25×2km

=-8.24km

3 0
3 years ago
A 45 Kg object is given a net force of 500 n what is its approximate acceleration
Vanyuwa [196]
Acceleration = force / mass = 500/45 = 11.1 m/s^2
4 0
3 years ago
As a car accelerates its tires increase their angular velocity from 114 rad/s to 131 rad/s in 0.43 seconds. What is the angular
e-lub [12.9K]
I think it's 39.53

(please do calculate it. I am not completely sure)
5 0
3 years ago
Read 2 more answers
If a 0.5 kg pair of running shoes would weigh 11.55 Newton’s on Jupiter, what is the strength of gravity there?
OverLord2011 [107]
The weight of an object is given by
F=mg
where m is the mass of the object, while g is the strength of the gravity (which corresponds to the gravitational acceleration of the planet).

In our problem, the shoes have a mass of m=0.5 kg, and their weight is F=11.55 N. So, we can re-arrange the previous formula to find the value of g:
g= \frac{F}{m}= \frac{11.55 N}{0.5 kg}=23.1 N kg^{-1}
and this is the strength of the gravity on Jupiter's surface.

4 0
3 years ago
Other questions:
  • A toy rocket, mass 0.8 kg, blasts up at a 45 degrees from ground level with a kinetic energy of 41 J. To what maximum vertical h
    7·1 answer
  • Sam's job at the amusement park is to slow down and bring to a stop the boats in the log ride. If a boat and its riders have a m
    12·1 answer
  • A hot-air balloon rises from ground level at a constant velocity of 3.0 m/s. One minute after liftoff, a sandbag is dropped acci
    10·1 answer
  • An astronaut has a momentum of 280 kg and travels 10 m/s. what is the mass of the astronaut?
    7·1 answer
  • Two beams of coherent light start out at the same point in phase and travel different paths to arrive at point P. If the maximum
    12·1 answer
  • What is shot-curciting​
    10·1 answer
  • A student exerts a 2N for on a wall. What is the magnitude of the force the wall exerts on the student?
    13·1 answer
  • 5) A net force of 12 Newtons acting north on an object for 4.0 seconds will produce an impulse of
    12·1 answer
  • After 20 seconds, a 200-kg object increases its velocity from 15 m/s to 40 m/s. Determine the impulse applied to the object. (Al
    11·1 answer
  • A student asks the question: "How does an object's mass affect its motion?"
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!