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
Lynna [10]
3 years ago
15

What does Force Means​

Physics
2 answers:
BartSMP [9]3 years ago
8 0
Yeah What he said lol
zubka84 [21]3 years ago
3 0

Answer:

strength or energy as an attribute of physical action or movement.

Explanation:

coercion or compulsion, especially with the use or threat of violence.

this is from google

You might be interested in
The diagram represents forces acting on a block that accelerates 6.0m/s/s on a
Ainat [17]

Answer: y=mx+b

Explanation:

because i say so

6 0
3 years ago
B h combining g two hydrogen atoms ans one oxygen atom for a molecule of water is made from
vivado [14]
The correct answer to this question is this one:

By definition, if a molecule is composed of two hydrogen atoms and one oxygen atom, that molecule is a water.<span> In fact, the structure of water is written as H20, which signifies that two hydrogen (H) atoms and one oxygen (O) atom make up the molecule.</span>
5 0
3 years ago
A Tesla Roadster car accelerates from rest at a rate of 7.1m/s' for a time of 3.9s.
In-s [12.5K]

Answer:

1.2

Explanation:

6 0
3 years ago
Is it safe to drive your 1600-kg car at speed 34 m/s around a level highway curve of radius 190 m if the effective coefficient o
adoni [48]

Answer:

It is unsafe

Explanation:

v = Velocity of car = 34 m/s

r = Radius of turn = 190 m

\mu = Coefficient of static friction = 0.5

m = Mass of car = 1600 kg

g = Acceleration due to gravity = 9.81 m/s²

The centripetal force is given by

F_c=m\frac{v^2}{r}\\\Rightarrow F_c=1600\frac{34^2}{190}\\\Rightarrow F_c=9734.73\ N

The frictional force is given by

F_f=\mu mg\\\Rightarrow F_f=0.5\times 1600\times 9.81\\\Rightarrow F_f=7848\ N

If the centripetal force is greater than the frictional force then the car will slip which makes it unsafe.

Here, the centripetal force is greater than the frictional force which makes it unsafe to drive it at that speed.

4 0
3 years ago
During a baseball game, a batter hits a popup to a fielder 83 m away. The acceleration of gravity is 9.8 m/s 2 . If the ball rem
topjm [15]

Answer:

41.2 m.

Explanation:

It takes half the time that is (5.8/2) = 2.9 seconds, for the ball to reach its apex.

Given:

S = 83 m

t = 5.8 s

vf = 0 m/s

a = - g

= - 9.81 m/s^2

Equations of motion:

i. vf = vi + a * t

ii. h = vi * t + 1/2 (a * t²)

Using the i. equation of motion:

0 m/s = vi - (9.8 m/s²) (2.9 sec)

vi = 28.4 m/s.

Using the ii. equation of motion:

h = (28.4 * 2.9 ) - 1/2 (9.8 * (2.9)²)

= 82.4 - 41.2

= 41.2 m.

3 0
4 years ago
Other questions:
  • Jesse is swinging Miguel in a circle at a tangential speed of 3.50 m/s. If the radius of the circle is 0.600 m and Miguel has a
    8·2 answers
  • Help me
    5·1 answer
  • Which of the following is the name of the process scientists use to gain
    15·2 answers
  • What is. A may work in a lab pr in the field and conduct research to discover new things
    9·1 answer
  • A small coin, initially at rest, begins falling. If the clock starts when the coin begins to fall, what is the magnitude of the
    14·1 answer
  • Velocity-time graph worksheet?
    13·2 answers
  • While John is traveling along a straight interstate highway, he notices that the mile marker reads 239 km. John travels until he
    5·1 answer
  • WILL GIVE BRAINLIEST PLEASE HELP!!!! ACCELERATION QUESTIONSS
    15·2 answers
  • Children slide down a friction-less water slide that ends at a height of 1.80 m above the pool. If a child starts from rest at p
    11·1 answer
  • If fire cant exist in space due to the lack of oxygen, how are stars giant flaming balls of gas? 69 points.best answer gets brai
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!