2/5
To balance the scales, the weights on each side must have the same total mass. In this case, the left side has a total mass of 10kg (1kg + 4kg + 5kg) and the right side has a total mass of 16kg (2kg + 6kg + 8kg). To balance them, you need to swap the 4kg weight on the left side with the 6kg weight on the right side. This would make both sides have a total mass of 14kg (1kg + 6kg + 5kg = 2kg + 4kg + 8kg).
To find out how many 40g portions are in 2kg, first convert 2kg to grams: 2kg is equal to 2000g. Then, divide 2000g by 40g: (2000g \div 40g = 50). Therefore, there are 50 portions of 40g in 2kg.
5kg subtracted by 730g = -725
To find out how many 500g portions make up 2kg, first convert 2kg to grams: 2kg is equal to 2000g. Then, divide 2000g by 500g: 2000g ÷ 500g = 4. Therefore, there are 4 portions of 500g in 2kg.
4000g is the same as 4kg so 5kg is heavier.
15kg : 5kg --> divide both sides by 5kg ----> 3 : 1
To balance the scales, the weights on each side must have the same total mass. In this case, the left side has a total mass of 10kg (1kg + 4kg + 5kg) and the right side has a total mass of 16kg (2kg + 6kg + 8kg). To balance them, you need to swap the 4kg weight on the left side with the 6kg weight on the right side. This would make both sides have a total mass of 14kg (1kg + 6kg + 5kg = 2kg + 4kg + 8kg).
To balance the weights, you need to ensure that the total weight on each side is equal. In this case, you can balance the weights by placing 5kg and 23kg on one side of the scale, and 11kg, 2kg, 19kg, and 7kg on the other side. This way, both sides will have a total weight of 28kg.
A thrust to weight ratio of 1:1 is good on RC planes so I'd recommend 5KG of thrust
5kg '
5kg = 5000 grams
2kg is more. 2kg = 2000g
the answer is 5kg the answer is 5kg
2:1
2kg and 400g
2kg
Both 5kg of steel and 5kg of cotton wool have the same weight because they both weigh 5kg. Weight is a measurement of mass, and in this case, they both have the same mass of 5kg.