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
wariber [46]
3 years ago
12

Which of the following statements best describes the relationship between work and force? A. Work is inversely proportional to f

orce. B. Work and force are equal to one another. C. Work is equal to force multiplied by Joules. D. Work is proportional to force, when the force moves an object over a distance.
Physics
1 answer:
prisoha [69]3 years ago
3 0
The answer is D.
Formula ;

w = f  \times d

W- Work done
F- Force
d- Distance
From the formula itself, it can be stated that Work done is directly proportional to Force.
Note:
Force and distance must be in the same direction.
You might be interested in
A jet plane flying 600 m/s experiences an acceleration of 4g when pulling out of the dive. What is the radius of curvature of th
Marina CMI [18]

Answer:

The radius of the curve is 9,183.67 m.

Explanation:

Given;

velocity of the jet plane, v = 600 m/s

acceleration of the jet plane, a = 4g = 4 x 9.8 m/s² = 39.2 m/s²

The radius of the curve is calculated from centripetal acceleration formula as given below;

a = \frac{v^2}{r} \\\\r = \frac{v^2}{a} \\\\r = \frac{600^2}{39.2} \\\\r = 9,183.67 \ m

Therefore, the radius of the curve is 9,183.67 m.

3 0
3 years ago
The first law of thermodynamics relates the heat transfer into or out of a system to the change of internal and the work done on
Artyom0805 [142]

Answer:

The heat transferred into the system is 183.5 J.

Explanation:

The first law of thermodynamics relates the heat transfer into or out of a system to the change of internal and the work done on the system, through the following equations.

ΔU = Q - W

where;

ΔU  is the change in internal energy

Q is the heat transfer into the system

W is the work done by the system

Given;

ΔU = 155 J

W = 28.5 J

Q = ?

155 = Q - 28.5

Q = 155 + 28.5

Q = 183.5 J

Therefore, the heat transferred into the system is 183.5 J.

4 0
2 years ago
Does sunlight really take 8 minutes to reach your eyes?
Brums [2.3K]
It takes sunlight 8 minutes to reach earth , so yes
3 0
3 years ago
Read 2 more answers
Explain, using the kinetic theory of matter, why liquids and solids are more denser than gases
AlekseyPX
Solid and liquids are much more denser than gas because their molecules are close to each other and with that the molecules of them can't move that freely unlike the gas molecules. Also, because of being near to each other the molecules of solid and liquids became heavy making them dense.
5 0
3 years ago
Why are frogs said to have two lives?
Stells [14]
They live half their lives in water and most of their life on land
8 0
3 years ago
Other questions:
  • A plastic rod that has been charged to -21 nc touches a metal sphere. afterward, the rod's charge is -8 nc. (a) what kind of cha
    13·1 answer
  • Water is said to travel from the roots of a tree to the uppermost branches via capillary action. assuming that the smallest capi
    6·1 answer
  • What is the Law of Conservation of Mass and Energy. Fist answer gets brainliest!!←←←←
    14·2 answers
  • A boy is inning with a kinetic energy of 810j. If the boy has a mass of 80kg. What is his speed ?
    5·1 answer
  • A list of 5 aerobic fitness benefits
    14·1 answer
  • THE LARGEST HORIZONTAL PLATES IS SEPARATED BY 4mm .The plate is at the potencial of -6V . What potencial should be applied to th
    11·1 answer
  • A block of mass M on a horizontal surface is connected to the end of a massless spring of spring constant k. The block is pulled
    12·1 answer
  • Which of the globes in Figure 7.9 will light up?
    11·2 answers
  • Need answer fast plz
    12·1 answer
  • a 30-cm-tall, 6.0-cm-diameter cylindrical beaker is filled to its brim with water. part a what is the downward force of the wate
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!