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
Crank
3 years ago
11

If the earth shrank until its radius were only one-quarter its present size without changing its mass what would a 20 n object w

eigh st its surface?
Physics
1 answer:
Dahasolnce [82]3 years ago
5 0

Basing on the information given, we can calculate the new weight of the object by the following given:current weight = 20 Ng = 10m/s2

20N/4 = 5N

Thank you for your question. Please don't hesitate to ask in Brainly your queries. 
You might be interested in
Which of the following is a base?<br><br> A. Lemon Juice<br> B. Baking Soda<br> C. Vinegar
natali 33 [55]
Answer:
B
Explanation
Because you put baking soda first then vinegar which makes it bubble and rise hope this helps
6 0
3 years ago
a coil has n turns enclosing an area of a. in a physics laboratory experiment, the coil is rotated during the time interval δt f
Mrac [35]
The correct answer for the question that is being presented above is this one:

Phi = BAsin(theta) 
<span>1. Phi(i) = BA </span>
<span>2. Phi(f) = 0 </span>
3. EMF = N(phi(i)-phi(f))/deltat

Here are the follow-up questions:

<span>1. What is the total magnitude Phi_initial of the magnetic flux through the coil before it is rotated? </span>
<span>2. What is the magnitude Phi_final of the total magnetic flux through the coil after it is rotated? </span>
<span>3. What is the magnitude of the average emf induced in the coil?</span>
8 0
3 years ago
Jack bought 8 boxes of soda. how many cans did he buy if each box holds 34 cans?
Alenkasestr [34]

Answer:

272

Explanation:

hope this helps you!!!

4 0
4 years ago
A plan has a mass of 2000kg and is traveling 100 meters above the ground. What is the planes potential Energy
victus00 [196]

Answer:

2000000j

Explanation:

m*g*h

2000*100*10

=2000000

6 0
3 years ago
Who would be harder to stop: a professional hockey player skating 4 m/s or a fifth grader sharing at 4 m/s and why
Tomtit [17]
A professional hockey player, because they would typically have more mass than a fifth grader. 
6 0
4 years ago
Other questions:
  • A motor boat is headed at a velocity of 25 kilometers/hour toward the north, while the velocity of the water current is 12 kilom
    11·1 answer
  • What happens to the focal length of a converging lens when it is placed under water?
    5·2 answers
  • Choose the true statement(s) about binary fission in prokaryotic cells. There may be more than one correct answer.
    9·1 answer
  • Can someone explain the gas laws?
    10·1 answer
  • 2. A man in a hot air balloon drops his “five guy's hamburger” over the edge of the basket. The
    14·1 answer
  • A ball starts from rest and accelerates at 0.460 m/s2 while moving down an inclined plane 8.85 m long. When it reaches the botto
    8·1 answer
  • PLEASE HELP<br> Due in a few minutes!!!!!<br> Have not finished yet :
    12·1 answer
  • A 10.0 kg mass is moving with constant speed of 10.0 m/s.
    10·1 answer
  • A child is thrown horizontally from a 45m tall tower with a velocity of 7m/s.
    6·1 answer
  • The brain can be best described as which classification of the body?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!