Ask question

Ask question

All categories

liberstina [14]

3 years ago

5

Aunt Jane weights 45 Newtons. What is her mass?

1 answer:

RUDIKE [14]3 years ago

8 0

Answer:

10.116 Pounds/45 newtons = 10.1164024 pounds/force

Explanation:

Divide the newtons by the rate of acceleration, which will give you the mass of the object. The mass will be in kilograms, because a single newton represents the amount of force needed to move one kilogram one meter. For our example, we will divide 10 N by 2 m/s/s, which give us a mass of 5 kg

You might be interested in

Color blindness is a sex-linked, trait.

lesya [120]

Answer:

I think yeah

Explanation:

ansnnsshsjxjxk

3 0

3 years ago

Read 2 more answers

An astronaut's pack weighs 17.5 N when she is on earth, but only 3.24 N when she is on the surface of an asteroid. What is the a

Nimfa-mama [501]

Answer:

a= 1.81 m/s²

Explanation:

Ratio of the weights on both surfaces can be calculated as,

$\frac{W_{a} }{W_{E} }$ = $\frac{ma}{mg}$

Here;

Wa is the weight on the asteroid, $W_{E}$ is weight on earth,

m is mass of pack, a is acceleration due to an asteroid and

g is acceleration due to gravity.

Rearrange above equation for a,

a=g ( $\frac{Wa}{W_{E} }$ )

Substitute 3.24 N for Wa, 17.5 N for $W_{E}$ ,

9.81 m/s² for g in the above equation,

a= 9.81( $\frac{3.24}{17.5}$ )

a= 1.81 m/s²

7 0

4 years ago

How do scientists know when a new species is created ?

noname [10]

Because they have special tool's that help them find out

7 0

3 years ago

A student runs 120 meters in 10 seconds. What is their speed? Question 6 options: 1.2 m/s 1200 m/s 120 m/s 12 m/s

aleksklad [387]

12m/s

Explanation:

Given parameters:

Distance run by student = 120 meters

Time = 10 seconds

Unknown:

Speed = ?

Solution:

Speed is the rate of change of distance with time:

Speed = $\frac{distance}{time}$

Now input the parameters:

Speed = $\frac{120}{10}$ = 12m/s

Learn more:

Speed brainly.com/question/4581270

#learnwithBrainly

5 0

4 years ago

What is the direction of the force for a negative charge moving downward in a magnetic field pointing to the left? out of the sc

AveGali [126]

It would be towards your side. Right hand thumb rule

4 0

3 years ago