The rock's mass on earth will be 5kg (mass = force in newtons / 9.807)
About 49 newtons or 11 pounds.
What is the mass of a rock that weighs 49 newtons
Multiply the object's mass by the acceleration of gravity in the location where the object is presently. Example: Mass = 5 kilograms Acceleration of gravity on earth = 9.8 m/sec2 Weight = (5 x 9.8) = 49 newtons. Since the weight depends on the local gravity, the same mass has different weights in different places.
5kg or 11.02 pounds. (N / 9.8 = kg)
The 40kg student's force (weight) on Earth is about 392.28 newtons. (Force = mass x acceleration). Earth's acceleration is 9.807 meters per second squared.
4.9966kg
On the earth, any mass of 5 kg weighs 49 newtons(11 pounds).On the moon, the same mass weighs 8 newtons (1.8 pounds).
About 49 newtons or 11 pounds.
On earth, 5 kg of mass weighs 49 newtons (11 pounds) at sea level. Less as rises above or sinks below the surface.
What is the mass of a rock that weighs 49 newtons
Divide the weight by the gravity. Assuming this is on Earth, you divide by 9.8. Answer is in kg.
5 kilograms of mass is equivalent to 5,000grams.On the earth, that much mass weighs 49 newtons, or roughly 11 pounds.
On or near the surface of the earth, 5.2 kg of mass weighs 11.46 pounds. (rounded)
the two quantities are different - 5kg indicates the mass of the object, ie how much stuff it contains, a newton is a force, in this case a weight (a force produced by gravity, the mutual attraction of two objects with mass). The weight produced by 5kg depends on g, which is a function of how massive the other object is and how far away you are from its center. Assuming you mean 'how many newtons is 5kg on the surface of earth', g is about 9.81. To get the weight (in newtons) from the mass (in kg) all you do is multiply by g - so 5kg by 9.81 roughly equals 49 newtons. The apparent weight may be less than this. If you only want a rough estimate, then if we approximate the g from 9.81 to 10, then the force (in Newtons) is almost equal to the mass (in kg) multiplied by 10. Therefore 5kg is almost 50N (but actually less than 50). It is not accurate but it gives you an idea of the magnitude.
to get weight multiply by acceleration of gravity which is 9.81 m/s/s. 5 x 9.81 = 49.05 kgm/s/s = 49.05 Newtons
First of all, I will tell you the quick and easy way to find the answer. The equation is 9.8 multiplied by 5. You always use the number 9.8 because that is the measurement of Earth's gravity. You use the number 5 because that is the mass of the object you are measuring. That number changes depending on the object's mass. A 5kg backpack would weigh 49 Newtons on Earth. Good luck with science or whatever you needed this for!!
On earth, 49N is 5kg