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
max2010maxim [7]
3 years ago
15

Please please help i have to turn in

Physics
1 answer:
larisa [96]3 years ago
6 0
Hi,

I've found a link that should assist you or answer your question.
http://click.dji.com/ANbvbbP7bwUWtSACp6U_?pm=link&as=0004

Have a nice day!
You might be interested in
A 2 C charge and a 4 C charge attract each other with 10 N of force How much will a 2C charge and a 8 C charge attract each othe
densk [106]

Answer: 20N

Explanation:

5 0
2 years ago
Think about your displacement at three different times throughout your day and compare it with the distance you traveled.
Paul [167]

-- The first thing I do when I wake up is go STRAIGHT to the bathroom.   Up to that time, my displacement is equal to distance I traveled from my bed.

-- Once I'm relaxed and back in my room, dithering around and getting dressed, the distance I've traveled since I woke up is growing and growing, but my displacement is staying pretty steady, because I'm still hanging right around my bed.

-- I walk to school, walk between classes, maybe run around the track a couple times, walk to the lunchroom and back to classes, then walk home.  By dinner time, my distance traveled during the day might be 3 or 4 MILES, but my displacement is only one floor down from my bedroom to the kitchen.

-- After my homework is done, I slide back into my warm bed and turn out the light.  My displacement for the day is now zero !  The straight-line distance from the place I started to the place I finished is zero.

6 0
4 years ago
The distance between tow objects is increased by 3 times the original distance. How will this change the force of attraction bet
lys-0071 [83]

Answer:

force of attraction will be increased by 9

Explanation:

force of attraction is inversely proportional to square of distance

i.e F= 1/R²

F=1/3R²

F=1/9R

  • multiply both side by 9

9×F= 9×1/9R

9F= 1/R

so force of attraction is 9 times

8 0
3 years ago
The fact that quasars can be detected from distances where even the biggest and most luminous galaxies cannot be seen means that
kirill115 [55]

Answer:

B. they must be intrinsically far more luminous than the brightest galaxies.

Explanation:

Quasar is famous for being an intergalactic object which is billions of years away from the earth yet can still be seen, unlike the other star body, unlike giant galaxies.

Hence, the fact that quasars can be detected from distances where even the biggest and most luminous galaxies cannot be seen means that "they must be intrinsically far more luminous than the brightest galaxies."

This condition, including other related evidence gotten in recent years concerning our galaxy, has shown that quasars are probably the central nuclei of very distant, very active galaxies.

6 0
3 years ago
What type of mechanical wave is carrying the sound wave through the<br> medium of air?<br> 
Nutka1998 [239]
Longitudinal wave is a wave in which the motion of the medium's particles is parallel to the direction of the energy transport.
4 0
3 years ago
Other questions:
  • Suppose you increase your walking speed from 6 m/s to 15m/s in a period of 3 seconds what is your acceleration
    12·1 answer
  • you must exert a force of 4.5 N on a book to slide it across a table. If you do 2.7 j of work in the process, how far have you m
    13·2 answers
  • You are in a room in a basement with a smooth concrete floor (friction force equals 40 N) and a nice rug (friction force equals
    9·1 answer
  • The rod forms a 10/22 of circle with radius R and produces an electric field of magnitude Earc at its center of curvature P.
    13·1 answer
  • If the frequency of an FM wave is 8.85 × 10¥ hertz, what is the period of the FM wave?
    7·2 answers
  • A force of 30 N stretches a very light ideal spring 0.73 m from equilibrium. What is the force constant (spring constant) of the
    7·1 answer
  • Which quantity is represented by the area under a force-time graph?
    9·1 answer
  • Is soil a product of photosynthesis?
    6·1 answer
  • A student is trying to demonstrate static electricity, so they rub two identical balloons with a neutral rabbit fur to give them
    7·1 answer
  • Why are some substances gases at room temperature but others are liquid or solid?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!