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
Naya [18.7K]
3 years ago
7

Which is an example of a passive solar energy system?

Physics
1 answer:
dem82 [27]3 years ago
5 0

Answer:

b) sunlight shining through windows warms a massive interior wall

You might be interested in
Einstein calculated that ripples of gravity travel at exactly the speed of _____
damaskus [11]

Answer:

299,792,458 m/s = speed of light

Explanation:

6 0
2 years ago
EXPLAIN HOW ENERGY IS TRANSMITTED THROUGH A MEDIUM
jek_recluse [69]
I say it helped then because TrueType had room
5 0
3 years ago
Read 2 more answers
Enumerate two ways that you practice to control manage noise pollution
motikmotik
1. Sound insulation at construction sides.
2. Using silencers in automobiles and replacing old noisy machines with new quitter machines or using lubricants
4 0
1 year ago
The north pole of a bar magnet is rapidly introduced into a solenoid at one end (say A). Which of the following statements corre
krek1111 [17]

Answer:

The correct option is;

(b) The end A of the solenoid behaves like a north pole

Explanation:

According to Lenz's law we have that the induced emf direction in the solenoid due to the rapid introduction of the bar magnet will be such that the electric current induced will have a resultant magnet field that will  oppose to the movement of the north pole of the bar magnet that resulted in the magnetic field

Therefore, the opposing magnetic pole to the north pole of a magnet is a north pole and the solenoid end A will act like the north pole.

5 0
2 years ago
A bolt is to be tightened with a torque of 7.0 N · m. If you have a wrench that is 0.55 m long, what is the least amount of forc
kodGreya [7K]

To solve this problem we will apply the given concept for torque which explains the relationship between the force applied and the distance to a given point. Mathematically this relationship is given as

\tau = F*d \rightarrow F = \frac{\tau}{d}

Where,

\tau = Torque

F = Force

d = Distance

Our values are given as,

\tau = 7.0Nm , d = 0.55m

Therefore replacing we have that the force is

F = \frac{7}{0.55}

F = 12.72N

Therefore the least amount of force that you must exert is 12.72N

4 0
2 years ago
Other questions:
  • A test rocket is launched vertically from ground level (y = 0 m), at time t = 0.0 s. The rocket engine provides constant upward
    6·1 answer
  • Jamal is skating on a sidewalk. His initial velocity is 0.0 m/s; 35 seconds later his velocity is 5.0 m/s. What is his accelerat
    12·2 answers
  • A car has positive acceleration. What information can you infer from this? A- The car is changing direction. B- The car is speed
    6·2 answers
  • Help with 2 Physics questions, WILL CHOOSE BRAINLIEST
    9·1 answer
  • Which of the following is an appropriate receive filter bandwidth for minimizing noise and interference for CW reception?A. 500
    10·1 answer
  • Which special effects technique is being used in television weather reports in which meteorologists stand in front of moving map
    6·2 answers
  • A proposed electric vehicle makes use of storage batteries as its source of energy. Its mass is 1560 kg and it is powered by 20
    5·1 answer
  • In an experiment, a shearwater (a seabird) was taken from its nest, flown a distance 5220km away, and released. It found its way
    10·1 answer
  • The word “cumulative” means that something builds on itself. Which example best shows how scientific knowledge is cumulative? A.
    13·1 answer
  • If scientists could create a sheet of glass with a refractive index so high that it took light months or years to travel through
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!