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
tekilochka [14]
2 years ago
7

Please help me anyone i will mark brainliest

Physics
1 answer:
Mashcka [7]2 years ago
3 0

Answer:

for 4.567 I can't tell if it x 10^{3} or x 10^{5} so:

answer using x 10^{3} = 0.0000644697N

answer using x 10^{5} = 0.00644697

Explanation:

use equation F = GMm/R^{2}

You might be interested in
A container contains 200g of water at initial temperature of 30°C. An iron nail of mass 200g at temperature of 50°C is immersed
d1i1m1o1n [39]

Answer:

Assuming there is no heat loss to the surrounding.

Heat lost by iron equals heat gained by water.

0.2(450)(50-x)=0.2(4200)(x-30)

x=31.94 °C

Explanation:

4 0
3 years ago
Read 2 more answers
How does information travel during transcription?
Verdich [7]
Answer: c) DNA to RNA
3 0
2 years ago
What's an example of radiation in the kitchen
Aleks [24]
A microwave causes radiation in the kitchen.
5 0
3 years ago
Read 2 more answers
If you have a mass of 50 kg on <br> Earth, what is your weight in Newtons?
Bond [772]
Weight on any planet is (mass) x (acceleration of gravity there).

Acceleration of gravity on Earth is about 9.8 meters per second² .
So weight of 50 kg on Earth is  (50 x 9.8) = <u>490 newtons</u>.

(That's about  110.2 pounds.)
5 0
2 years ago
Read 2 more answers
There are 8.8 liters of gas in a piston at a pressure of 1.75 atmospheres. The temperature remains constant, and the gas is comp
saveliy_v [14]

The new pressure P2 is 2.48 atmosphere.

<u>Explanation:</u>

Here, the one of the product of pressure and volume is equal to the products of pressure and volume of other.

By using Boyles's law,

               pressure is inversely proportional to volume,

                                         P1 V1 = P2 V2

where P1, V1 represents the first pressure and volume,

           P2, V2 represents the second pressure and volume

                                              P2 = (P1 V1) / V2

                                                    = (1.75 \times 8.8) / 6.2

                                              P2  = 2.48 atmosphere.  

         

5 0
3 years ago
Other questions:
  • A runner hopes to complete the 10,000m run in less than 30,0min, after running at constant speed for exactly 27.0 min , there ar
    5·1 answer
  • In each of two coils the rate of change of the magnetic flux in a single loop is the same. The emf induced in coil 1, which has
    9·2 answers
  • If current I=2A and resistance R= 5 ohms what is the potential difference (voltage) V?
    6·1 answer
  • a class of seventh grade students conducted various scientific investigations throughout the year. which statement is the best e
    8·1 answer
  • Magnetism is produced by the motion of electrons as they A. move around the nucleus. B. spin on their axes. C. both A and B D. n
    14·2 answers
  • If you speak via radio from Earth to an astronaut on the Moon, approximately how long is it before you can get a reply
    8·1 answer
  • 1. Which of the following is not an example of friction?
    15·1 answer
  • How do the nuclei of covalently bonded atoms help keep the bond together.
    5·2 answers
  • Which statement about electromagnetic waves is true?
    13·2 answers
  • Which is not a detritivore<br>a. maggots<br>b.worms<br>c.dung flies<br>d.squirrels​
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!