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
Lyrx [107]
3 years ago
8

Give reasons.a) Sunlight does not fall on the ground where cloud forms shadow.​

Physics
1 answer:
Viefleur [7K]3 years ago
4 0

Answer:

Sunlight passing through a cloud is scattered in various directions. Some photons eventually find their way out the bottom of the cloud, some are reflected upwards, and some are absorbed, serving to warm the cloud. Since only a fraction of the light makes it to ground level, you have a shadow.

Explanation:

Hope it helps you

You might be interested in
Machines
Ainat [17]

Explanation:

Hey there!!

Here, Given is,

Efficiency = 75%

VR = no. of pulleys = 5

Now,

effeciency =  (\frac{ma}{vr} ) \times 100\%

75\% =  \frac{ma}{5}  \times 100\%

100% ma = 75%×5

ma =  \frac{75\% \times5}{100\%}

ma =  \frac{375\%}{100\%}

Therefore, MA is 3.75.

<em><u>Hope it helps</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em>

3 0
3 years ago
Read 2 more answers
Which of these devices does NOT contain a magnet or electromagnet?
Alex_Xolod [135]
A light bulb don’t have magnet
7 0
3 years ago
Read 2 more answers
When exiting the highway, a 1100-kg car is traveling at 22 m/s. The car's kinetic energy decreases by 1.4×105J The exit's speed
Vesna [10]
I think you want to determine the exit speed?

You have to determine how much velocity was decreased by calculating it from the kinetic energy.

KE = (1/2)mv²
1.4 x 10^5 = (1/2)*(1100)v²
v² = 254.55
v =15.95 m/s

So the velocity reduces by 15.95 m/s. Subtracting this to the initial velocity: 22 - 15.95 = 6.05 m/s.

So, the final speed was 6.05 m/s.

I hope I was able to help :)
7 0
3 years ago
Read 2 more answers
True or false, not all substances are soluble in water.
lions [1.4K]

Answer:

A.true

Explanation:

7 0
3 years ago
Read 2 more answers
A driver is traveling east on a dirt road when she spots a pothole ahead . she slows her car from 14.0 m/s to 5.5 m/s in 6.0 s.
lara31 [8.8K]
The kinematic formula I would use is v(f)=v(i)+at so plugging in the values you'd get 5.5=14+a*6
So a= -1.42, the answer is negative because the car is slowing down.
7 0
4 years ago
Other questions:
  • g Two radiation modes (one at the center frequency lIo and the other at lIO+?lI) are excited with 1000 photons each. Determine t
    5·1 answer
  • A driver sets out on a journey. for the first half of the distance she drives at the leisurely pace of 30 mi/h; during the secon
    15·1 answer
  • The display of the aurora and the reflection of radio waves back to earth result from the _____.
    13·2 answers
  • Explain temperature change and process of change on a cooling curve:
    6·1 answer
  • What Compounding frequency refer to ?
    7·1 answer
  • In Pensacola in June, high tide was at noon. The water level at high tide was 12 feet and 2 feet at low tide. Assuming the next
    10·1 answer
  • What's the process?
    11·1 answer
  • Describe an experiment to find the density of copper turnings using a density bottle and kerosene
    13·1 answer
  • A white dwarf is not continuing in nuclear fusion, yet it still shines brightly for thousands of years because...
    5·1 answer
  • One out of every 92 tax returns that a tax auditor examines requires an audit. If 50
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!