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
elixir [45]
3 years ago
12

What is the formula for moment in physics

Physics
2 answers:
goblinko [34]3 years ago
8 0
<span>Moment = Force × Perpendicular distance from the pivot</span>
Viefleur [7K]3 years ago
4 0
We define the turning effect with the equation: Moment = Force × Perpendicular distance from the pivot. Since force is measured in newtons (N) and distances in metres (m) the unit for a moment is the newton-metre (Nm). Moments can act in two ways: clockwise or anticlockwise.
You might be interested in
You might use it to test how cold the pool water is
ozzi
You<span> should </span>test<span> FC and PH as soon as </span>you<span> take the sample</span>
3 0
3 years ago
Two hockey pucks, each with a mass of 0.2 kg, slide across the ice and
ruslelena [56]

Answer:

Answe: It's B (apex)

Explanation:

5 0
3 years ago
Does changing amplitude, wavelength or frequency play a role in how bluetooth acts?
Mandarinka [93]

Answer:

Yes

Explanation:

Yes, bluetooth devices work in a frequency range between 2.4 - 2.485GHz. Outside this frequency the devices will not communicate with each other correctly. This frequency equals a wavelength of around 1cm. Therefore, any change in the amplitude or wavelength would need to be in relation to each other in order to maintain the frequency in the required range for the bluetooth device to work accordingly. If one increases while the other remains the same it can easily change the frequency to outside the range.

3 0
3 years ago
The surface Area of piston A is 2 square inches, while the surface are of piston B is 4 square inches. If piston A is pushed dow
Usimov [2.4K]

Answer:

Distance piston B = 3 [in]

Explanation:

This problem can be solved using the pascal principle, which is applied for both pressures and volumes. In this case we use the definition of volumes, which says that the volume displaced fluid on one side of the Pistons should be equal to the volume displaced on the other side of the piston.

We know that the volume is equal to the product of an area by a length

V_{A}=V_{B}\\A_{A}*d_{A}=A_{B}*d_{B}\\2*6=4*d_{B}\\d_{B}=12/4\\d_{B}=3[in]

7 0
3 years ago
Galileo discovered that which planet undergoes phases as viewed from earth?
balu736 [363]
<h2>Answer: Venus</h2>

Galileo was the first to use the telescope to observe the heavens, mainly observing the Moon, the Sun with its sunspots, Jupiter with its moons and Venus (in the early 1600s).

In the case of Venus, he observed that it presented phases (such as those of the moon) together with a variation in size; observations that are only compatible with the fact that Venus rotates around the Sun and not around Earth.

This is because Venus presented its smaller size when it is in full phase and the largest size when it is in the new one, when it is between the Sun and the Earth.

These images along with other discoveries were presented to the Catholic Church (which supported the <u>geocentric theory</u> for that time) as a proof that completely refutes Ptolemy's geocentric system and affirms <u>Copernicus' heliocentric theory.</u>

3 0
3 years ago
Other questions:
  • Whats the differnece between a series circuit and a parallel circuit<br><br>​
    13·1 answer
  • Kelly is sledding on a snowy hill in the winter. The energy the sled has as it slides down the hill is a form of
    12·2 answers
  • A particle moves in a circular path of radius 0.10 m with a constant angular speed of 5 rev/s. The acceleration of the particle
    7·1 answer
  • At a hot air balloon race, a person on the ground shots a ball of confetti from a cannon to start the race. One of the balloons
    11·1 answer
  • An object has a charge of 4.5 c is it negative or positive
    15·2 answers
  • What type of waves moves energy forward, but the source moves up and down?
    10·1 answer
  • What two forces act on falling bodies?
    7·1 answer
  • La luz roja visible tiene una longitud de onda de 680 nanómetros (6,8 x 10-7 m). La velocidad de la luz es de 3.0 x108 m / s. ¿C
    7·1 answer
  • What unit is used for the value of G in Newton's Law of Universal<br> Gravitation?<br> *
    5·1 answer
  • How often a wave occurs in the waves
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!