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
-Dominant- [34]
3 years ago
14

Why trucks are made to have many tires?​

Physics
1 answer:
dsp733 years ago
5 0

Answer: Load carrying heavy vehicles have large number of wheels in order to reduce pressure on the contact patch on road. With large number of wheels, it becomes easy to distribute the entire pressure of loads in an even manner.

Explanation:

You might be interested in
Two trains travel toward each other on the same track, beginning 100 miles apart. One train travels at 40 miles per hour; the ot
Paladinen [302]

D = distance between th two trains at the start of the motion = 100 miles

V = speed of the faster train towards slower train = 60 mph

v = speed of the slower train towards faster train = 40 mph

t = time taken by the two trains to collide = ?

time taken by the two trains to collide is given as

t = D/(V + v)

t = 100/(60 + 40) = 1 h

v' = speed of the bird = 90 mph

d = distance traveled by the bird

distance traveled by the bird is given as

d = v' t

d = 90 x 1

d = 90 miles

7 0
3 years ago
Read 2 more answers
How long does it take for the moon to revolve once
Fiesta28 [93]
It takes the moon about 27 days to revolve on its axis.

5 0
3 years ago
Read 2 more answers
A flask that weighs 345.8 g is filled with 225 mL of carbon tetrachloride. The weight of the flask and carbon tetrachloride is f
KatRina [158]

Answer:

<em>Well, I think the best answer will be is </em><em>1.59 g/mL Good Luck!</em>

6 0
3 years ago
When the pendulum bob reaches the mean position, the net force acting on it is zero. Why then does it swing past the mean positi
ryzh [129]

Answer:

<u>The pendulum bob swing past the mean position because:</u>

When a pendulum's bob is accelerating at its extreme position its velocity is zero. Due to  the restoring toque the bob starts to accelerates towards its mean postion. The  maximum acceleration of the pendulum's bob  is -w^{2} Aand the the acceleration decreases as -w^{2} x  towards the mean position.

The acceleration at the mean position becomes zero but the velocity remains maximum. Hence the bob continues to move and does not stops.Thus it can summarised as the force decreases ,acceleration decreases and velocity increases at slow rate.

6 0
3 years ago
If sunlight begins to warm a frozen lake, the atoms in the lakes frozen water will begin to move faster. True of False?
Vinvika [58]
True, the water would eventually move from solid back to liquid form because of the heat.<span />
4 0
3 years ago
Other questions:
  • Newton’s Second Law establishes the relationship between mass, net applied force, and acceleration given by F=ma. Consider a 4 k
    10·1 answer
  • What waves need molecules in order to transfer energy
    13·1 answer
  • There are three states of ………….
    6·1 answer
  • How is the charge produced by a single Electron different to that of a Proton (if at all)?
    5·1 answer
  • Although we have discussed single-slit diffraction only for a slit, a similar result holds when light bends around a straight, t
    7·1 answer
  • Rutherford once assumed that when the earth was first formed, it contained equal amounts of U-235 and U-238. From this, he was a
    7·1 answer
  • When an element tends to lose its valence electrons in chemical reactions, it behaves more like a .
    5·2 answers
  • Provide support to the argument that Cornell university did violate ethical requirements for research
    5·1 answer
  • If I was a scientist and I wanted to measure the intensity of an earthquake I would use
    13·1 answer
  • Which color of light is produced by mixing red light and blue light?
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!