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State the commonly accepted value of gravity in science calculations?
Gravitational acceleration is commonly 10 or 9.8 or 9.81 m/s2
OR syntax in javascript?
x=10; y=10; if (x >= 10 y >= 10) { //dostuff } OR: AND: && greater than: > greater than or equals to: >= less than: < less than or equal to: <= equals: NOT: !
Can you write a program that will read three integers and output a message telling whether exactly two of them are greater than 10?
Yes. Use the following function to determine if two of three values are greater than 10. bool f (int x, int y, int z) { if (x<=10 ) return y>10 && z>10; else if (y<=10) return x>=10 && z>10; else if (z<=10) return x>10 && y>10; return false; }
When can you accelerate even when your speed doesn't change?
"Acceleration" means a change of speed or direction of motion, or both.If you change direction ... like turning a corner ... then there is acceleration,even though your speed is constant.Anything traveling on a circular track, even at a constant speed, has constantacceleration.
How much is 1 KN in kg?
Newtons -------------- 1 N = 100 g 10 N = 1 kg -------------- KiloNewtons -------------- 1 kN = 1000 N = 100 kg 10 kN = 10000 N = 1000 kg -------------- Kilograms are always for one 0 less than Newtons. 'Kilo' increases a value x1000 times. If there are 12 N, then there are 1,2 kg. ___ That is only an estimation. A kiloNewton (kN) is a measure of force while a kilogram (kg) is a measure of mass. F=ma. F=force, m=mass, a=acceleration When talking about weight, weight is a force. So if something weighs 1kN then it will have a mass of 102kg. Get this by dividing this force by the gravitational constant. The acceleration gravitational constant is around 9.81m/s2. But gravity need not be the only force acting on a body. It could be the acceleration from an engine that is driving it.
What is the gravitational acceleration of mars?
The average gravitational acceleration on Mars is approximately 3.7 m/s^2, which is about 0.38 times the gravitational acceleration on Earth. This means objects on Mars weigh less compared to on Earth due to the weaker gravitational pull.
How do you solve the magnitude of the gravity on the moon?
-- Acceleration of gravity on the moon =(universal gravitational constant) x (moon's mass)/(moon's radius)2-- Gravitational force on any object sitting on the moon's surface =(Acceleration of gravity on the moon) x (mass of the object)-- Universal gravitational constant = 6.67 x 10-11 newton-meter2/kilogram2
State the commonly accepted value of gravity in science calculations?
Gravitational acceleration is commonly 10 or 9.8 or 9.81 m/s2
Why is gravitational field strength at earth surface 10?
The gravitational field strength at the Earth's surface is approximately 10 N/kg (or 10 m/s^2) due to the mass of the Earth and the distance from its center. This value is a result of the acceleration experienced by objects in free fall near the Earth's surface.
How much is 1 MN in kilogram?
1 MN = 10^6 N = 10^5 kg if gravitational acceleration g = 10 m/s^2
What is the unit of gravitational acceleration?
The unit of gravitational acceleration is the unit as in regular acceleration Acceleration is measure [distance / time unit2] Acceleration is usually measure in [m/s2] The moon's is 1.625 [m/s2] Earth's is 9.8067 [m/s2] The sun's is 274.1 [m/s2]
If you drop an object it will accelerate downward at a rate of 9.8 meters per second squared if you instead throw it downwards its acceleration will be greater or less?
It's initial acceleration (when it is still in your hand) will be greater than that of a free falling object. However, once it leaves your hand, there are no other forces other than gravity acting on it (neglecting air resistance), so a thrown object will accelerate at 9.8 meters per second squared.
How much does Mars weigh in tons?
Weight is a force given by Isaac Newton's second law of motion, Force=Mass*Acceleration. The acceleration in this case would be from a gravitational field; therefore the planet of Mars does not weight anything unless it is within a gravitational field. There is not enough information in the question to deduce which gravitational field you are referring to. If you are going to post a question, please be more specific.
Why is the acceleration on earth different on mars?
The gravitational force between two masses depends on the product of their masses and the distance between their centers. The gravitational acceleration on a planet depends on the planet's mass and the distance of its surface from its center. So if two planets have different masses or different sizes, then you'd naturally expect their gravitational accelerations to be different. No two planets or moons in the solar system have the same mass or the same size, so no two of them have the same gravitational acceleration. Compared to Earth, it's 62% less on Mars, 83% less on the Moon, 10% less on Venus, and 164% more on Jupiter.
What is the maximum amount of acceleration that the human body can withstand?
The maximum amount of acceleration that the human body can withstand without injury is around 9-10 g's, which is equivalent to 88-98 meters per second squared.
How fast is the acceleration of a falling body?
The acceleration of a falling body due to gravity is approximately 9.81 m/s^2, often rounded to 10 m/s^2 for simplicity. This means that the speed of a falling body increases by 9.81 meters per second every second.
What is the force between the earth and a body on earth?
The force between the Earth and a body on Earth is the gravitational force, which is determined by the mass of the Earth, the mass of the body, and the distance between them. This force causes objects to be pulled towards the center of the Earth.
