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
densk [106]
3 years ago
15

Matter's resistance to a change in motion is called _____ and is directly proportional to the mass of an object. For an object t

o change its state of motion, a force must be applied to it.
A.Velocity
B.inertia
C.distance
D.area

Physics
1 answer:
sergeinik [125]3 years ago
4 0
The correct answer is B (Inertia)

We define inertia as the resistance to change of the state of motion. That is, a body tends to remain in its state of motion or rests unless an external for acts on it. The quantity depends on the mass of the body. If the body is heavy, it requires a large force to overcome the inertia. 
You might be interested in
What is the net force on a car moving in a straight line with a constant velocity
guapka [62]

Answer:

For example, when a car travels at a constant speed, the driving force from the engine is balanced by resistive forces such as air resistance and friction in the car's moving parts. The resultant force on the car is zero.

Explanation:

hope this helps

3 0
2 years ago
Read 2 more answers
According to the Can Manufacturers Institute, the energy used to make an aluminum can from recycled aluminum is 5% of the energy
ololo11 [35]

Answer:

H = 109.2 TJ.

Explanation:

Please see the attachment below.

4 0
3 years ago
If the time of impact in a collision is extended by 3 times, by hour much is
vodomira [7]

Answer:

The force of the impact would be smaller

Explanation:                                                          Examples:

If the force is big then the time would be small (2500N of Force = 10 seconds)

If the force is small then the time would be big (250N of Force = 50 seconds)

Impulse/Collision -> [Ft] = [M (vf-vo)] <- Change in momentum

4 0
3 years ago
After driving a portion of the route, the taptap is fully loaded with a total of 26 people including the driver, with an average
Svet_ta [14]

Answer:

0.44807175m

Explanation:

k = Spring constant = 4\times 10^{4}\ N/m (Assumed, as it is not given)

g = Acceleration due to gravity = 9.81 m/s²

Total mass is

m=26\times 67+3\times 15+5\times 3+25\\\Rightarrow m=1827\ kg

The total weight will balance the spring force

mg=kx\\\Rightarrow x=\dfrac{mg}{k}\\\Rightarrow x=\dfrac{1827\times 9.81}{4\times 10^{4}}\\\Rightarrow x=0.44807175\ m

The springs are compressed by 0.44807175m

5 0
3 years ago
A night lamp uses a 30 W bulb. If it is left on continuously for 8 hours, how much energy will it use?
fiasKO [112]
My guess is that it will use 240 w
4 0
3 years ago
Read 2 more answers
Other questions:
  • Which things determine an element's electronegativity? Check all that apply. A. The size of the atom of that element B. Whether
    10·1 answer
  • Nerve impulses in the human body travel at a speed of about 100 m/s. A 1.6 m tall man accidentally drops a hammer on his toe. Ho
    12·1 answer
  • Key concepts <br><br> (Example | scientific method
    7·2 answers
  • Displacement vectors of 4 km north, 2 km south, 5 km north, and 5 km south combine total displacement of
    12·2 answers
  • A Dodge Stealth is driving at 70 mph on a highway. It passes a BMW going the same direction. The BMW is moving 7 mph backward re
    6·1 answer
  • A 10,000J battery is depleted in 2h. What power consumption is this? *
    9·1 answer
  • Which wavelength of the electromagnetic spectrum are shorter than visible light and carry more energy
    13·1 answer
  • If an apple is twice as high on a tree, does it experience half the gravity? Why or why not?
    8·1 answer
  • What best describes white light as it travels through a prism? Check all that apply. The light slows down. The light bends in th
    10·1 answer
  • A photon with wavelength 11. 0 nm is absorbed when an electron in a three-dimensional cubical box makes a transition from the gr
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!