A 70kg person travels to a planet where he weighs 1750 N. What is the value of g on the that planet?

Answers

Answer 1

Answer: 25 m/s^2 which is lethal for a human.

Related Questions

Help me pleaseee...A 200kg piano sitting on a platform 2 m high has 3920 J off potential energy. It required 4500 J of work to push the piano up a ramp to the platform. What is the best explanation for the difference between the amount of work required to move the piano and its potential energy? A) the piano lost mass as it was pushed up the ramp.B) energy was destroyed moving the piano up the ramp.C) some of the energy required to push the piano up the ramp was used to overcome friction between the piano and the ramp.D) the work required to push the piano up a ramp is greater because the force is the same as if it were lifted, but the distance is greater when using a ramp.
A wave's frequency is 2Hz and its wavelength is 4 m. What is the wave's speed?
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What is the speed of an arrow that takes 1.25 seconds to hit a target 75
meters away?

Answers

Answer:

60m/s

Explanation:

v=s÷t

75m÷1.25s=60m/s

Answer

Explanation:

This is because if the question gives you the distance and the time, you have to find the speed.

during a space shuttle launch about 830,000 kg of fuel is burned in 8 min. the fuel provides the shuttle with a constant thrust, or forward force. how does newton's second law of motion explain why the shuttle's acceleration in creases as the fuel is burned?

Answers

As the fuel burns, the shuttle accelerates in the creases because the acceleration of an object caused by a net force is inversely proportional to the size of the net force.

How does acceleration work?

The rate at which velocity, measured in terms of speed and direction, changes over time is known as acceleration. Anything is said to have been accelerated when it goes faster or slower in a straight line.

Because the direction is always shifting, motion on a circle accelerates even while the speed is constant.

A speed is acceleration, right?

Acceleration is the term used to describe a change in an object's speed or direction. Velocity changes at an acceleration rate. Recall that velocity consists of two elements: speed and direction.

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The shuttles acceleration in the creases as the fuel is burned because the acceleration of the obect as produced by net force is directly proportional to the magnitude of the net force.

Identify three devices that use Convex lenses. Please help.
(and no it doesn't give any options, it can be any device you can think of that uses a Convex lense)

Answers

Answer:

Explanation:

Convex lens is the lens which is used to converge the rays of light after refraction.

When the rays of light are coming parallel to the principal axis then after refraction they goes from the focus.

It is used as rear view mirror in automobiles. In this case it pelroduces small and erect image of faroff objects.

It is used in spectacles using for hypermetropia.

It is used in microscopes and telescopes.

Our eye also have a convex lens which forms images on retina.

Microscope lenses , glasses for people who can't see faraway as well and microwave lenses which reflect electromagnetic radiation. Oh and curved mirrors.

Which organelle appears to be empty but is filled with liquid? A.cell membrane B.chloroplast C.vacuole D.ribosome. Help ASAP PLEASE

Answers

hey i learned this last week while we were making cell cakes its c.vacuole

An organelle that appears to be empty but is filled with liquid is vacuole. So the answer is C because vacuole stores water and plant substances.

Barry has a 10 kg object. He exerts a horizontal force which causes it to accelerate at 5 m/s2, moving it a distance of 20 m, horizontally. Calculate the work done by the force.

Answers

Answer:

Work done by the force is 1000 Joules

Explanation:

The relation ship between the variables is as follows:

(Work W) = (Force F) x (Displacement d) = (Mass m) x (Accelleration a) x (Displacement d)

so:

$W = m\cdot a\cdot d = 10 kg \cdot 5 (m)/(s^2) \cdot 20 m = 1000 J$

SQUA is a square. If side SQ has endpoints S(-2,8) and Q(4,10), find the perimeter to two decimal places?HURRY!!

Answers

Answer : The perimeter of square is, 25.28 unit.

Step-by-step explanation :

First we have to calculate the distance of SQ.

Using distance formula:

$d=√((x_2-x_1)^2+(y_2-y_1)^2)$

where,

d = distance between the two coordinates

x and y are the coordinates.

To calculate the distance of SQ:

$d=√((x_2-x_1)^2+(y_2-y_1)^2)$

$d=√((4-(-2))^2+(10-8)^2)$

$d=√((36)^2+(4)^2)$

$d=√(40)$

$d=6.32$

As we know that SQUA is a square that means all sides are equal.

So, Side SQ = Side QU = Side UA = Side SA = 6.32

Now we have to calculate the perimeter of the square.

Perimeter of square = Side SQ + Side QU + Side UA + Side SA

Perimeter of square = 6.32 + 6.32 + 6.32 + 6.32

Perimeter of square = 25.28 unit.

Therefore, the perimeter of square is, 25.28 unit.

Final answer:

To find the perimeter of the square, calculate the length of one side using the distance formula and multiply it by 4.

Explanation:

To find the perimeter of a square, we need to know the length of one side and multiply it by the number of sides. In this case, the length of one side can be found using the distance formula, which is the square root of the sum of the squared differences in the x-coordinates and y-coordinates of the endpoints of the side. So, the length of side SQ is:

Length of SQ = √((-2 - 4)2 + (8 - 10)2) = √((-6)2 + (-2)2) = √(36 + 4) = √40 ≈ 6.32

The perimeter of the square is found by multiplying the length of one side by 4, since a square has 4 equal sides:

Perimeter = 4 * Length of SQ = 4 * 6.32 = 25.28

Therefore, the perimeter of the square to two decimal places is 25.28 units.

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