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On the earth, a mass of 7 kg weighs 68.6 newtons (15.4 pounds).

On the moon, the same 7 kg weighs 11.2 newtons (2.52 pounds).

It all depends on the gravitational field you are in!

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What is mass in kg if the weight is 7 newtons?

To find the mass in kilograms when weight is given in newtons, you can use the formula: mass (kg) = weight (N) / acceleration due to gravity (9.81 m/s^2). Therefore, if the weight is 7 newtons, the mass would be 0.71 kg approximately (7 N / 9.81 m/s^2).


7 nails have a mass of 50g . how many nails have a mass of 12 kg?

To find how many nails have a mass of 12 kg, we first need to convert the mass of 7 nails from grams to kilograms. The mass of 7 nails is 0.05 kg. To have a mass of 12 kg, you would need 240 nails (12 kg ÷ 0.05 kg/nail).


A bowler lifts her bowling ball a distance of 0.5 meters using 35 joules of energy. What is the mass of her bowling ball?

35 Joules is 35 newton-meters. The nergy is weight times distance = weight x .5 meters = 35 so weight is 35/.5 = 70NForce = weight =mass x acceleration ; mass =weight/gravity accel = 70/9.814 = 7.13 kg


A bird is flying north with a mass of 2.5 kg has a momentum of 17.5 kg ms. at what velocity is it flying?

The momentum of an object is calculated by multiplying its mass by its velocity. In this case, the bird's momentum is 17.5 kg m/s and its mass is 2.5 kg. To find the velocity, divide the momentum by the mass: 17.5 kg m/s / 2.5 kg = 7 m/s. Therefore, the bird is flying at a velocity of 7 m/s.


If an object has a mass of 88 kg what is its approximate weight on Earth?

The weight of an object is equal to its mass multiplied by the acceleration due to gravity, which is approximately 9.81 m/s^2 on Earth. Therefore, the weight of an object with a mass of 88 kg on Earth would be around 88 kg * 9.81 m/s^2 = 862.08 N.

Related Questions

What is the weight of a rock that has the mass of 7 kg?

The rock's weight or force in Newtons is 68.65


What is the weight of a rock with a mass of 7 kg?

About 68.6 newtons or 15.4 pounds.


If a rock has a mass of 7kg what is the weight?

On earth, 7 kg of mass weighs 68.6 newtons (15.4 pounds).


What is mass in kg if the weight is 7 newtons?

To find the mass in kilograms when weight is given in newtons, you can use the formula: mass (kg) = weight (N) / acceleration due to gravity (9.81 m/s^2). Therefore, if the weight is 7 newtons, the mass would be 0.71 kg approximately (7 N / 9.81 m/s^2).


If a chicken weighed 7 kg on two legs how many kg would it weigh on 1 leg?

7 kg. To be precise, kg. is a measure of mass, not weight; weight should be measured in Newton.


7 nails have a mass of 50g . how many nails have a mass of 12 kg?

To find how many nails have a mass of 12 kg, we first need to convert the mass of 7 nails from grams to kilograms. The mass of 7 nails is 0.05 kg. To have a mass of 12 kg, you would need 240 nails (12 kg ÷ 0.05 kg/nail).


What is the weight of a 2.45 kg mass on the moon?

Kg is mass. Mass is the same everywhere. If you convert 2.45 kg is 5.40 pounds weight at Earth's sea level. 5.40 pounds on Earth would be 0.882 pounds on the moon


A bowler lifts her bowling ball a distance of 0.5 meters using 35 joules of energy. What is the mass of her bowling ball?

35 Joules is 35 newton-meters. The nergy is weight times distance = weight x .5 meters = 35 so weight is 35/.5 = 70NForce = weight =mass x acceleration ; mass =weight/gravity accel = 70/9.814 = 7.13 kg


What is the mean of 7 children weight in total of 294 kg?

42 kg


What will the mass of a 7 kg bag of marbles be on the moon?

Convert 7 kg to pounds, 7x2.22 = 15.54 Pounds you way 1/6 of your normal earth weight on the moon. So 15.54 pounds divided by 6 equals 2.59 Pounds.


What is the weight of Maharana Pratap's javelin?

7 kg


What a mass of 0.7kg object droped 12meters?

.7 kg. Kilograms are a measure of mass.