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
Naily [24]
3 years ago
15

2. What is the accelaration of a 4000 kg airplane that has a force of 24,000 N?

Physics
1 answer:
Bond [772]3 years ago
8 0

Answer:

c) 6 m/s²

Explanation:

You might be interested in
William drew a diagram of a box containing a gas for his science project. His drawing is shown.
Olin [163]
Question? U need a drawing
7 0
3 years ago
What must the charge (sign and magnitude) of a 1.45-g particle be for it to remain stationary when placed in a downward-directed
tekilochka [14]

Answer:

charge will be equal to 2.03\times 10^{-5}C  

Explanation:

We have given mass of the particle m = 1.45 gram = 0.00145 kg

Acceleration due to gravity g=9.8m/sec^2

Electric field E = 700 N/C

Electric force will be equal to F=qE, here q is charge and E is electric field

For particle to be stationary this force must be equal to force due to gravity , that is mg force

So qE = mg

q=\frac{mg}{E}=\frac{0.00145\times 9.8}{700}=2.03\times 10^{-5}C

So charge will be equal to 2.03\times 10^{-5}C

8 0
3 years ago
¿Quien desarrolló el método físico experimental?
Viefleur [7K]

Answer:

Explanation:

El 15 de febrero de 1564 nacía Galileo Galilei (1564-1642). Galileo Galilei es una de las figuras claves de la historia de la Ciencia, pudiéndosele considerar el primero que aplicó el método científico experimental-matemático.

7 0
3 years ago
 what is the difference between repelling and attracting
enyata [817]

Answer:

Attracting means pulling toward you and repelling means pushing away

Explanation:

3 0
3 years ago
Read 2 more answers
Lightning bolts can carry currents up to approximately 20 kA. We can model such a current as the equivalent of a very long, stra
GalinKa [24]

Answer:

how large a magnetic field would you experience = 8.16 x 10∧-4T

Explanation:

I = 20KA = 20,000A

r = 4.9 m

how large a magnetic field would you experience =  u.I/2πr

how large a magnetic field would you experience = (4π x10∧-7) × 20000/2π × 4.9

how large a magnetic field would you experience = 8.16 x 10∧-4T

4 0
3 years ago
Read 2 more answers
Other questions:
  • The total amount of energy in a closed system stays the same. t/f
    8·1 answer
  • ((Doing a quiz need urgent help!!!)) Which states that a change in pressure at any point in a fluid in a closed container is tra
    7·1 answer
  • A data chrt shows the height of a person on his birthday each year for 10 years what is the dependent variable
    8·1 answer
  • How does density impact the hydrosphere and atmosphere?
    14·2 answers
  • Look at the two vectors below:
    7·1 answer
  • Why was nuclear energy first developed?
    12·1 answer
  • Name the principle which states that energy
    14·2 answers
  • During a hockey game, a puck is given an initial speed of 10 m/s. It slides 50 m on the horizontal ice before it stops due to fr
    9·1 answer
  • Which property of the sound wave changes when the volume is increased on a radio?.
    15·1 answer
  • Which of the following, if eliminated, would completely prevent the greenhouse effect from occurring on earth?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!