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
PilotLPTM [1.2K]
3 years ago
10

on the surface of planet x a body with a mass of 10 kilograms weighs 40 newtons. The magnitude of the acceleration due to gravit

y on the surface of planet X is
Physics
2 answers:
tamaranim1 [39]3 years ago
6 0
Based on the Newton's second law of motion, the value of the net force acting on the object is equal to the product of the mass and the acceleration due to gravity. If we let a be the acceleration due to gravity, the equation that would allow us to calculate it's value is,
      W = m x a
where W is weight, m is mass, and a is acceleration. Substituting the known values,
    40 kg m/s² = (10 kg) x a
Calculating for the value of a from the equation will give us an answer equal to 4. 
ANSWER: 4 m/s². 

ExtremeBDS [4]3 years ago
4 0
4m/s^2

I hope this helps!!
You might be interested in
Which one of the following acts is an example of body language?
just olya [345]
   An example of body language would be rolling your eyes. That's saying that you're bored, don't care, stop talking to other people without even opening your mouth.
4 0
3 years ago
Read 2 more answers
Who will give me answer I will give you brainliest..... ​
kondaur [170]
1 . W=mass times acceleration due to gravity
60kg times 9.8m/s2
= 588N

2. W=mg
1176N=m times 9.8
m=120kg


3. 1 hour=3600s
24 hours=?
24 times 3600
= 86400 seconds


4. 1000g=1kg
25000g=?
25000 times 1 divide by 1000
=25kg



5. 1000000mg=1kg
123000000=?
123000000 times 1 divide by 1000000
=123 kg
7 0
3 years ago
What defines "the time of full wave"
eimsori [14]

Answer:

A) Periodic time

Explanation:

Wavelength is the distance from a point on a wave to the same point on an adjacent wave

Wave speed is the speed the wave is travelling at

Wave frequency is how many waves pass a fixed point in a given time period

6 0
3 years ago
Use what you know about mass and how you use it to calculate force in the following situation. If each washer has a mass of 4. 9
mina [271]

Considering the change of units and the definition of weight, the mass of two washers would be 0.0098 kg and if 4 washers are attached to the string, then the applied force on the car will be 0.196 N.

  • <u><em>Mass of two washers</em></u>

If each washer has a mass of 4.9 g, then the mass of two washers will be calculated simply by multiplying the mass of 1 washer by the amount you have of them, in this case 2:

4.9 g×2= 9.8 g

Being 1 kg = 1000 g, you apply the following rule of three to make the change of units: if 1000 g equals 1 kg, 9.8 g equals how many kilograms?

mass=\frac{9.8 gramsx1 kg}{1000g}

Solving:

<u><em>mass= 0.0098 kg</em></u>

Finally, the mass of two washers would be 0.0098 kg.

  • <u><em>Applied force</em></u>

On the other side, mass is the amount of matter that a body contains and weight is the action exerted by the force of gravity on the body.

The mass of an object will always be the same, no matter where it is located. Instead, the weight of the object will vary according to the force of gravity acting on it.

Weight is calculated as the product of the object's mass and the value of the gravitational acceleration:

W= m×g

In this case, you know:  

  • m= 4.9 g×4= 19.6 g= 0.0196 kg → the mass of 4 washers in kilograms
  • g= 10 m/s²

Replacing:

W= 0.0196 kg× 10 m/s²

Solving:

<u><em>W= 0.196 N</em></u>

Finally, if 4 washers are attached to the string, then the applied force on the car will be 0.196 N.

Learn more:

  • <u>brainly.com/question/15566515?referrer=searchResults </u>
  • <u>brainly.com/question/15271930?referrer=searchResults </u>
  • <u>brainly.com/question/4735812?referrer=searchResults</u>
7 0
2 years ago
Read 2 more answers
1. Our solar system was created by the gravitational collapse of the______.
Elden [556K]

Answer:

  1. Solar nebula
  2. Planetesimal
  3. Heavy bombardment
  4. Accretion
  5. Solar wind
  6. Condensation
  7. Frost line
  8. Radiometric dating

Explanation:

Solar nebula is a gaseous cloud and it have been considered that when it condensed, Sun and other planets are formed.

Planetesimal term is used for an object which is formed from rock, dust and some other materials.

When growth occurs due to gradual accumulation of layers then it is called Accretion.

A stream of charged particles (electrons and protons) having extreme energy and flowing outward from the Sun at speeds approximately 900 km/s and at a temperature of 1 million degrees is termed as Solar wind.

Radiometric dating is the name of technique that is used to calculate the age of the materials such as rocks or carbon.

8 0
3 years ago
Other questions:
  • What kind of charging occurs when you slide your body across a plastic surface?
    6·1 answer
  • Cognitive,emotional, and physical reasons why adolescents engage in riskier behavior
    11·1 answer
  • A small ball of mass m is aligned above a larger ball of mass M = 0.63kg (with a slight separation) and the two are dropped simu
    9·1 answer
  • Which point refers to the epicenter of an earthquake?
    8·2 answers
  • A boat is heading due north on a river that’s flowing directly east. What is the general direction of travel for this boat with
    14·1 answer
  • A plane is traveling with an air velocity of 720 kilometers/hour due east. It experiences a headwind of 16 kilometers/hour. Find
    9·2 answers
  • Ocean water is about 96.5% pure water. what is one of the most abundant elements in ocean water?
    5·1 answer
  • 0.5-lbm of a saturated vapor is converted to asaturated liquid by being cooled in a weighted piston-cylinder device maintained a
    9·1 answer
  • If a 2 kg ball has 120 J of PE, then how high off the ground is it?
    10·1 answer
  • An instructor gives a demonstration in which he makes a standing wave on a long thin slinky. The slinky is 6.0 meters long. If y
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!