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
jekas [21]
3 years ago
13

Two forces of 5N and 7N respectively act on an object.when will the resultant of two vectors be at a minimum?

Physics
2 answers:
luda_lava [24]3 years ago
7 0
When the two forces are acting in the opposite direction, then the resultant of the two vectors will be at a minimum. The value of the force will be either 2 Newton or -2 newton. <span>. It is the simplest way to prove and explain the situation under which the resultant of the two vectors will be at a minimum. The situation under which the resultant of the two vectors will be maximum is when the two forces of 5N and 7n will act in the same direction and create a combines force of 12N.</span>



Dahasolnce [82]3 years ago
7 0
When the forces act in opposite directions
You might be interested in
Now review the difference between the temperatures on Earth and Mars. Also look at their distances from the sun.
aksik [14]

Answer: Use Question cove you can get it faster you can get the answer faster! ;) hope this helps ;) but yeah use that and answer is done right away

Explanation: HOPE THIS HELPSS!! ;))

7 0
2 years ago
Read 2 more answers
A force acting over a large area will exert less pressure per square inch than the same force acting over a smaller area.
babunello [35]

Answer:

True

Explanation:

Pressure is defined as:

p=\frac{F}{A}

where

F is the magnitude of the force perpendicular to the surface

A is the surface

Therefore, pressure is inversely proportional to the area of the surface:

p\propto \frac{1}{A}

this means that, assuming that the forces in the two situations (which have same magnitude) are both applied perpendicular to the surface, the force exerted over the smaller area will exert a greater pressure. Hence, the statement"

<em>"A force acting over a large area will exert less pressure per square inch than the same force acting over a smaller area"</em>

is true.

8 0
3 years ago
Write a hypothesis for Part II of the lab, which is about the relationship described by F = ma. In the lab, you will use a toy c
Tanzania [10]
If you increase the mass m of the car, the force F will increase, while acceleration a is kept constant. Because F and m are directly proportional.
If you increase the acceleration a of the car, the force F will increase, while mass m is kept constant. Because F and a are directly proportional.

How can Newton's laws be verified experimentally; is by setting this experiment, and changing one variable while keeping the other constant, then observe the change in F.

Hope this helps.
5 0
2 years ago
Read 2 more answers
Lunar eclipse
vichka [17]

Answer:

Hey

Your answer would be

The moon is not visible

due to Earth's shadow=lunar eclipse

The sun is not visible due

to the moon=solar eclipse

The moon is on the side of

Earth opposite the sun=new moon

The moon and sun are on

the same side of Earth=full mon

4 0
3 years ago
In which object more force has to be applied to move in between two objects of mas 11
jeka94

Answer:

my butt

Explanation:

2x2 by the power of 10 divide that 98

4 0
3 years ago
Other questions:
  • A solenoid used to produce magnetic fields for research purposes is 2.1 m long, with an inner radius of 28 cm and 1300 turns of
    10·1 answer
  • What is the astronomy made of
    11·1 answer
  • Which statement correctly describes the quantitative relationship between acceleration and net force on an object shown in the d
    5·1 answer
  • How can this sandstone become an igneous rock?
    14·1 answer
  • Use technology and the given confidence level and sample data to find the confidence interval for the population mean muμ. Assum
    5·1 answer
  • Explain why incremental development is the most effective approach for developing business software systems. Why is this model l
    5·1 answer
  • What is mass number
    6·2 answers
  • A 100 g piece of aluminum is heated to 90°
    11·1 answer
  • DO NOT ANSWER IF YOU DON'T KNOW
    8·1 answer
  • A standing wave has a frequency of 471 Hz and a wavelength of 1.9. What is the speed of the
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!