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If a rock hits the ground with a kenetic energy of 33000 J falling from a height of 10 m what is its weight Remember weight is measured in newtons (N) and is equal to mass times gravity?
To find the weight of the rock, we can use the formula Weight = mass * gravity. The kinetic energy at impact can be converted to potential energy at height to find the mass of the rock. From there, we can calculate the weight using the formula Weight = mass * gravity.
What is the mass of a rock that weighs 59 newtons?
The mass of the rock is 6 kg. This is calculated by dividing the weight (in newtons) by the acceleration due to gravity (9.81 m/s^2). The formula to calculate mass is mass = weight / gravitational acceleration.
If a rock hits the ground with a KE of 33000 J falling from a height of 10 m what is its weight?
To calculate the weight of the rock, you first need to find its mass. You can use the equation KE = mgh, where KE is the kinetic energy, m is the mass, g is the acceleration due to gravity (approximately 9.81 m/s^2), and h is the height. Once you find the mass, you can calculate the weight using the equation weight = mass x g.
How do you calculate the weight on a leg press machine?
To calculate the weight on a leg press machine, you typically add the weight plates on the machine to the weight of the sled or platform. This total weight is the amount you are pressing with your legs.
How do you calculate weight using specific gravity?
To calculate weight using specific gravity, you multiply the specific gravity of the substance by the weight of the substance in air. This gives you the weight of the substance in a vacuum.
If a rock hits the ground with a kenetic energy of 33000 J falling from a height of 10 m what is its weight Remember weight is measured in newtons (N) and is equal to mass times gravity?
To find the weight of the rock, we can use the formula Weight = mass * gravity. The kinetic energy at impact can be converted to potential energy at height to find the mass of the rock. From there, we can calculate the weight using the formula Weight = mass * gravity.
What is the rocks real weight?
The "real weight" of a rock depends on its mass and the gravitational force acting on it, which typically is determined by the location (e.g., Earth, Moon). To find the weight, you can use the formula: weight = mass × gravity. If you know the mass of the rock in kilograms and the gravitational acceleration (approximately 9.81 m/s² on Earth), you can calculate its weight in newtons.
What is the mass of a rock that weighs 59 newtons?
The mass of the rock is 6 kg. This is calculated by dividing the weight (in newtons) by the acceleration due to gravity (9.81 m/s^2). The formula to calculate mass is mass = weight / gravitational acceleration.
If a rock hits the ground with a KE of 33000 J falling from a height of 10 m what is its weight?
To calculate the weight of the rock, you first need to find its mass. You can use the equation KE = mgh, where KE is the kinetic energy, m is the mass, g is the acceleration due to gravity (approximately 9.81 m/s^2), and h is the height. Once you find the mass, you can calculate the weight using the equation weight = mass x g.
Why is the weight of rock different in and out water?
The weight of a rock is less in water because water exerts an upward buoyant force on the rock, reducing its effective weight. This is due to the principle of buoyancy, where the weight of the water displaced by the rock counteracts the rock's weight.
How calculate the unit weight of aluminum section?
What is the unit weight of aluminium section and how its calculate
What is the formula to calculate the percentage of weight loss?
The formula to calculate the percentage of weight loss is: (Initial weight - Current weight) / Initial weight x 100.
What will happen to the weight reading if a rock is dropped into water?
It depends what the weight reading was originally measuring. If it was measuring the weight of the experimenter and the rock they were holding, and the water is not being held by them, then the weight will decrease by the weight of the rock. If it was measuring the weight of the water into which the rock it dropped, then it will increase by the weight of the rock. If it was measuring the weight of something totally unrelated to the experiment, then dropping the rock will have no measurable effect on the reading of the weight. Context needs to be given for the weight reading for a proper answer to be given.
What is the weight of cubic foot of rock?
The weight of a cubic foot of rock will depend on the specific gravity and proportion of the minerals that compose the rock.
How can I accurately calculate my ideal weight?
The best way to accurately calculate your weight would be to weight yourself in the morning. I would also look up calculate myweight.com and put your weight and height they will tell you what you should be.
How can I calculate the percentage of weight loss?
To calculate the percentage of weight loss, subtract the current weight from the original weight, then divide that number by the original weight and multiply by 100. This will give you the percentage of weight lost.
How can I calculate the weight loss percentage?
To calculate weight loss percentage, subtract the current weight from the initial weight, divide the result by the initial weight, and then multiply by 100. This will give you the weight loss percentage.
