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
Volgvan
3 years ago
8

Weight distribution, need help on it thanks

Physics
1 answer:
lubasha [3.4K]3 years ago
6 0

Answer:

Weight distribution is the apportioning of weight within a vehicle, especially cars, airplanes, and trains. Typically, it is written in the form x/y, where x is the percentage of weight in the front, and y is the percentage in the back.

Explanation: In a vehicle which relies on gravity in some way, weight

You might be interested in
Say you want to make a sling by swinging a mass M of 1.9 kg in a horizontal circle of radius 0.042 m, using a string of length 0
padilas [110]

Answer: T= 715 N

Explanation:

The only external force (neglecting gravity) acting on the swinging mass, is the centripetal force, which. in this case, is represented by the tension in the string, so we can say:

T = mv² / r

At the moment that the mass be released, it wil continue moving in a straight line at the same tangential speed that it had just an instant before, which is the same speed included in the centripetal force expression.

So the kinetic energy will be the following:

K = 1/2 m v² = 15. 0 J

Solving for v², and replacing in the expression for T:

T = 1.9 Kg (3.97)² m²/s² / 0.042 m = 715 N

3 0
4 years ago
People cannot see certain types of light waves because:
enot [183]

Answer:

Light comes in different colors like radio, ultra violet, gamma-ray, etc, and they are invisible to the bare eye

Explanation:

5 0
2 years ago
The Milky Way has a diameter (proper length) of about 1.2×105 light-years. According to an astronaut, how many years would it ta
Dmitriy789 [7]

Answer:

t = 134834.31 years

Explanation:

First we find the speed of the ship:

v = 0.890 c

where,

v = speed of the ship = ?

c = speed of light = 3 x 10⁸ m/s

Therefore, using the values, we get:

v = (0.89)(3 x 10⁸ m/s)

v = 2.67 x 10⁸ m/s

Now, we find the distance in meters:

Distance = s = (1.2 x 10⁵ light years)(9.461 x 10¹⁵/1 light year)

s = 11.35 x 10²⁰ m

Now, for the time we use the following equation:

s = vt

t = s/v

t = (11.35 x 10²⁰ m)/(2.67 x 10⁸ m/s)

t = (4.25 x 10¹² s)(1 h/3600 s)(1 day/24 h)(1 year/365 days)

<u>t = 134834.31 years</u>

6 0
4 years ago
What is pmolecule and hmolecules
Sedbober [7]

Answer:

Compound Basics

Explanation:

Molecule is the general term used to describe any atoms that are connected by chemical bonds. ... Hydrogen gas (H2) is a molecule, but not a compound because it is made of only one element. Water (H2O) can be called a molecule or a compound because it is made of hydrogen (H) and oxygen (O) atoms.

3 0
3 years ago
An object moving north with an initial velocity of 14m/s accelerates 5m/s squared. What is the final velocity of the object?
OLEGan [10]
The final velocity of the object is 16m\s.
Hope this helps! :)
6 0
3 years ago
Other questions:
  • A ball with a horizontal speed of 1.0m/s rolls off a bench 2.0 m high. (a) how long will the ball take to reach the floor? (b) h
    8·1 answer
  • Which type of galaxy often contains the largest relative amount of gas and dust?
    7·1 answer
  • How does scientific knowledge develop through making observations about the natural world ?
    10·2 answers
  • A slab of insulating material has thickness 2d and is oriented so that its faces are parallel to the yz-plane and given by the p
    13·1 answer
  • According to Coulomb’s Law which of the following statements are correct? Select all that apply.
    11·2 answers
  • As a result, rates of malaria began to rise. How can the effects of DDT on society be characterized?
    12·2 answers
  • What's the difference between the speed and velocity of an object?
    5·2 answers
  • As the wavelength decreases, the frequency
    11·2 answers
  • QUESTION 1
    15·1 answer
  • Write a question you would like to see on a quiz to calculate NET FORCE.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!