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
Basile [38]
2 years ago
9

When light passes from water into air, the light bends away from the normal. Question 4 options: True False

Physics
1 answer:
kykrilka [37]2 years ago
8 0

Answer:

True

Explanation:

You might be interested in
A 1500 kg car traveling due east at 20<br> m/s slows to a stop in 5.0 seconds. What is the impulse?
lbvjy [14]

Answer:

Hans-Georg Gadamer (1900-2002) was an influential German philosopher of the twentieth century, inspiring a variety of scholastic disciplines from aesthetics to theology. In suggesting understanding was interpretation and vice versa, Gadamer identifies language acting as the medium for understanding. Gadamer’s philosophy of hermeneutics has major implications for education and formal schooling because Hermeneutics help to know the knowledge a student has prior to the lesson. This helps in the dialogue about a subject matter and therefore, the philosophy of Hermeneutics when applied in classroom helps the teachers pass information easily and effectively, hence, the learners capture the whole content of a topic.

Explanation:

5 0
2 years ago
Read 2 more answers
An automobile engine delivers 55.0 hp. How much time will it take for the engine to do 6.22 × 105 J of work? One horsepower is e
Gennadij [26K]

Answer:

15.2 s

Explanation:

Convert hp to W:

55.0 hp × 746 W/hp = 41,030 W

Power = energy / time

41030 W = 6.22×10⁵ J / t

t = 15.2 s

8 0
2 years ago
Top-down processing is often used when one encounters an unfamiliar stimulus. Please select the best answer from the choices pro
Naddik [55]
The answer for this question would be B) False or the second option because top-down processing is NOT often used when one encounters an unfamiliar stimulus.
7 0
3 years ago
Read 2 more answers
A 2.0 moles of a monatomic ideal gas expands isothermally from state a to state b, Pa = 600 Pa, Va = 3.0 m3, and Vb = 9.0 m3.
krek1111 [17]

Answer:

a) Pb= 200 PA

b).work done= -3600 joules

c).3600joules

D).the system works under isothermal condition so no heat was transferred

Explanation:

2.0 moles of a monatomic ideal gas expands isothermally from state a to state b, Pa = 600 Pa, Va = 3.0 m3, and Vb = 9.0 m3.

a). PbVb= PaVa

Pb= (PaVa)/VB

Pb= (600*3)/9

Pb= 1800/9

Pb= 200 PA

b). work done= n(Pb-Pa)(Vb-Va)

Work done= 2*(200-600)(9-3)

Work done= -600(6)

Work done=- 3600 Pam³

work done= -3600 joules

C). Change in internal energy I the work done on the system

= 3600joules

D).the system works under isothermal condition so no heat was transferred

4 0
3 years ago
According to newtos first law of motion. what is required to make a object slow down.
ladessa [460]

Answer:

Friction

Explanation:

Friction is a force that slows down moving objects. If you roll a ball across a shaggy rug, you can see that there are lumps and bumps in the rug that make the ball slow down. The rubbing, or friction, between the ball and the rug is what makes the ball stop rolling. External Force is required.

5 0
3 years ago
Other questions:
  • How Fast Is Lightning?
    12·1 answer
  • The speed of sound in water is 1498 m/s. A sonar signal is sent straight down from a ship at a point just below the water surfac
    14·1 answer
  • Modern masonry fireplaces are based on designs first developed _____.
    5·1 answer
  • 1.) A projectile is launched at 15 degrees. The landing height is the same as the launch position. At what other angle can the p
    15·1 answer
  • you and your friend each drive 70 miles you drive 60 miles/hour and your friend. drives 55 miles / hour how much sonner will you
    15·1 answer
  • What is the magnitude of an electric field in which the electric force on a proton is equal in magnitude to its weight?Use 1.67×
    7·1 answer
  • Which describes the current model of the atom ?
    13·1 answer
  • How much tension must a rope withstand if it is used to accelerate a 960 kg car horizontally along a frictionless track at 1.20
    14·2 answers
  • Which statement describes the magnetic field inside a bar magnet? It points from north to south. It points from south to north.
    12·2 answers
  • Distinguish between pressure and force in the case of wang yourself on a common bathroom scale
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!