How do you find weight =mass×gravitational acceleration

Answers

Answer 1

Answer: That's a formula that shows the relationship between three quantities ...
weight, mass, and acceleration. If you know any two of them, then you
can use this formula to find the one you don't know.

Examples:

==> I have a rock with 2 kilograms of mass.
The gravitational acceleration on Earth is 9.8 m/s² .
How much does my rock weigh on Earth ?

   Weight = (mass) x (grav acceleration)
      = (2 kg) x (9.8 m/s²)
   = 19.6 newtons
      (about 4.41 pounds)

==> My brother weighs 770 newtons (about 173 pounds) on Earth.
   What is his mass ?

       Weight = (mass) x (grav acceleration)

   770 newtons = (mass) x (9.8 m/s²)
Divide each side
by 9.8 m/s²:    770 newtons / 9.8 m/s² = mass

    78.57 kilograms = mass

==> When I went to the Moon, I took along my 2-kilogram rock.
   I weighed my rock on the Moon.
   It weighs 3.25 newtons (about 0.73 pound) there.
   What is the gravitational acceleration on the Moon ?

   Weight = (mass) x (grav acceleration)

   3.25 newtons = (2 kg) x (acceleration)

Divide each side
by 2 kilograms: (3.25 newtons)/(2 kg) = acceleration

    1.63 m/s² = grav acceleration on the Moon

Answer 2

Answer: By plugging in the variables duh. Hahhha so look at your problem and plug in the numbers to what they are.

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What are earthquake prone zones

Answers

That means earthquakes are more likely to happen there than anywhere else.

earthquake Prone zone areas are those which are at the risk of earthquake mostly...
prone zone areas include
1 Islamabad ....Pakistan
2 Mexico
3 Izmir ....Turkey
4 Delhi ....India
5 Manila ..... Philippines...

While participating in a blood drive at school, Keona learns that blood has a density of 1.06 g/mL. She donates one pint of blood, which is equal to 473.176 mL. What is the mass of the blood Keona donates

Answers

501.56656 g or 501.57 g.

Answer: 501.57 g

Explanation:

A living thing is called?

Answers

The most scientific word I can think of is an organism.

A living thing is known as an organism, and is also called a biotic factor within an ecosystem. Nonliving things are known as abiotic, or without life :)

How do scientists define matter

Answers

Scientists define matter as anything that has mass.

Anything that is made up of atoms.

A car with loud bass speakers drives by a house. The windows of the house vibrate significantly. What term best describes why the windows vibrate?

Answers

The term best describes why the windows vibrate when a car with loud bass speakers drives by a house is Resonance.

What is resonance?

Resonance is a system's or object's relatively strong selective response to an outside oscillatory force that causes it to vibrate in step or phase. The vibration that is caused in a violin or piano string of a specific pitch when a musical note of the same pitch is sung or performed nearby is an example of acoustical resonance.

Resonance is the word that best describes the cause of the windows' vibration. It occurs when a vibrating system or outside stimulus causes another system to oscillate more violently and at a certain preferred frequency. Because of this, the house's windows vibrate a lot. On the nuclear scale, a type of resonance that resembles a particular kind of mechanical resonance has been discovered.

Therefore, the term best describes why the windows vibrate when a car with loud bass speakers drives by a house is Resonance.

To know more about Resonance:

brainly.com/question/15337338

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The term that best describes why the windows vibrate is resonance. It is described when a vibrating system or external force drives another system to oscillate with greater amplitude at a specific preferential frequency. That is why the windows of the house vibrate significantly.

A person is pulled to the right on a sled (total mass of 52.9 kg) across the surface of a frozen pond with a force of 67.7 Newtons so that they move with a constant velocity. What is the force of friction acting on the sled?