The mass of a body is 25 kg and the value of acceleration due to gravity is 9.8 m/s2. Calculate the weight of the body. (2+2=4)

Answers

Answer 1
W = mg (where w is weight in newton, m is mass and g is acceleration)

W = (25)(9.8)
That means w = 245N
Answer 2

Answer:

Mass =25kg

Explanation:

Given:

Weight on Earth (W)=245N

Acceleration due to gravity on the Earth (g)$$= 9.8\,m/s^2$$

Therefore,

Mass = W /g=(245/9.8)=25kg


Related Questions

Charles Darwin,
Seeing this new artificially designed creature at home, as the result of breeding, he coined the term ____ ______ to explain the variation of species around the islands and (by extension of his theory) also word wide
A. Amateur Selection
B. Artificial Selection
C. photosynthesis
D. Natural Selection

Answers

the answer is B artificial selection
The answer is B. Artificial Selection :)

How do the particles in a solid move
answer choices Particles slide past each other
Particles bounce off each other
Particles vibrate back and forth in place

Answers

In a solid particles vibrate back and forth
Particles vibrate back and forth in place.

Is every section of the chromosome active? Why or why not?

Answers

Yes, every section of the chromosome is active because 1 chromosome can hold many genes that works together to make proteins
yes every section is active

Give an example of a negative slope.

Answers

Answer:

A negative slope is a downward slope that descends from left to right. It indicates that as the value of one variable increases, the value of the other variable decreases.

For example, the line y = -2x + 5 has a negative slope of -2. This means that as the value of x increases by 1, the value of y will decrease by 2. Graphically, this line will be a downward slope from left to right.

What is the average salary for the following careers?
1.Aerospace Engineer

2.Pilot

3.Aviation Inspector

4.Aerospace Technician

5.Aircraft Mechanic

Answers

1. $85047
2. $113,080
3. $ 75,820
4. $41595

Answer:

For Aerospace Engineer: 165k a year

Pilot: 30- 110 k a year

Aviation inspector: 75,820 k a year

Aerospace techniction: 33-56 k a year

Aircraft Mechanic: 39- 75 k a year

Explanation:

In the following lever system, what is the clockwise torque? A. 6 Nm B. 300 Nm C.1,200 Nm D. 1,800 Nm

Answers

The answer is 1200 Nm. If you see the right side arrow is going clockwise. You take 6 meters and multiply it by 200 to equal 1200
Its Choice C: 1200 Nm

Lunar eclipses happen when the _____.

moon passes between the Earth and the sun
Earth passes between the sun and the moon
sun passes between the Earth and the moon

Answers

Earth passes between the sun and the moon
Earth passes between the sun and the moon
Other Questions
s).Marty has been offered an injury settlement of $15 comma 000 payable in 5 years. He wants to know what the present value of the injury settlement is if his opportunity cost is 3.5 %. (The opportunity cost is the interest rate in this problem.) What if the opportunity cost is 7.5 %? What if it is 11.5 %? Kirstie needs a computer for word processing, emailing, downloading high definition TVseries from an online store and basic photo editing.Which computer would you recommend for Kirstie? Give reasons for your answer. Hazel had a perfectly average intelligence, which meant she couldn't think about anything except in short bursts.And George, while his intelligence was way above normal, had a little mental handicap radio in his ear. He wasrequired by law to wear it at all times. It was tuned to a government transmitter. Every twenty seconds or so, thetransmitter would send out some sharp noise to keep people like George from taking unfair advantage of theirbrains.How could this excerpt serve as a warning about the consequences of forced uniformity?O by suggesting that forced uniformity specifically benefits individuals who are not smartO by suggesting that forced uniformity encourages certain people to break the lawO by implying that forced uniformity interferes with individuals' intellectual developmentby implying that forced uniformity hampers a society's ability to use new technologiesMark this and retumSave and ExitNextSubmit Tres hermanas deciden comenzar una cadena, donando cada una a tres personas $5.000 en un mismo da; con la condicin que a quienes ellas ayuden tambin debern hacer lo mismo con tres personas al da siguiente. Al cabo de una semana cuntas personas han participado en la cadena? Finalizado el quinto da cunto dinero se ha donado? What does codominance mean in genetics?Both alleles are dominant.O Both alleles are recessive.O The alleles are neither dominant nor recessive.O Each allele is both dominant and recessive. Why does one side of the brain is affected when other side is damaged? Newton's law of cooling states that the rate of change of temperature of an object in a surrounding medium is proportional to the difference of the temperature of the medium and the temperature of the object. Suppose a metal bar, initially at temperature 50 degrees Celsius, is placed in a room which is held at the constant temperature of 40 degrees Celsius. One minute later the bar has cooled to 40.18316 degrees . Write the differential equation that models the temperature in the bar (in degrees Celsius) as a function of time (in minutes). Hint: You will need to find the constant of proportionality. Start by calling the constant k and solving the initial value problem to obtain the temperature as a function of k and t . Then use the observed temperature after one minute to solve for k . identify the explicit function for the sequence in the table. x:1, 2, 3, 4, 5, y: 8, 14, 20, 26, 32, Descripcion de Chile Will mark Brainlest ( molecular weight of ammonium sulphate)step by step What is the purpose of exploding the moment"?A. It provides elaboration for the climax.B. It allows the writer to add character dialogue.C. It shows the moment when the plot is created.D. It provides a method for describing a moment in detail. PLZ DONT LEAVE IN BLANK I WILL DO ANYTHING!!!!The data below shows the scores of some students on a test:29, 31, 27, 20, 25, 34, 24Which box-and-whisker plot represents the data? In act lll,scene ii of Julius Caesar, who gave their reasons why ceasar was killed Students should either a.) translate, or b.) conjugate each subject/verb combination.abrazar/tucantar/nosotrosabrazar/yotomar/ellostomar/tcaminar/tuabrazar/nosotroscaminar/ellosterminar/elloshablar/el Which of the following best explains the division of Africa shown in the map?O Most of Africa was controlled by indigenous peoples who rebelled against colonial powers.O Many Eastern nations sought influence in the world by founding colonies in Africa.O Colonial powers had acquired African territory by using methods such as annexation and overthrow.O European nations had colonized an equal amount of territory throughout the African continent. Determine the value of angle V in the picture below. Please help Earth's atmosphere _____. is made mostly of oxygen and carbon dioxide protects the surface from meteoroids and comets reflects most of the sun's heat and light back into space is very thin compared to the moon's atmosphere Pls only help if you know the correct answer! Thanks! :) In April 2010, an oil rig exploded in the Gulf of Mexico. Millions of gallons of oil leaked into the Gulf, devastatingwildlife. Scientists tried to clean up the spill in a variety of ways. One approach involved the use of oil-eatingbacteria. However, scientists were divided on its effectiveness. Some maintained that the bacteria were "fairlyfast" in cleaning the spill. Officials reported that the Gulf would make a full recovery by 2012. Yet Samantha Joye,a marine scientist, disagreed. She conducted a study of the sea floor. She found that the bacteria had cleanedonly 10 percent of the oil. She reported that the Gulf would take many years to recover.Do It!The reports wereignoredB conflictinghumorousD appreciated Which reform established by Taft advocated for improving the lives of family, addressing abuse and neglect, and later became part of the Department of Health and Human Services?a) the Childrens Bureaub) the Payne-Aldrich Tariff Actc) the Federal Reserve system d) the food and Drug Administration