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Assuming you're on Earth, the barrel weighs 392 N.

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A ball is dropped from a height of 128 meters Each time the all bounces to half of its previous height After one bounce the ball readches a height of 64 meters How high did the ball reach after the 7?

After the 7th bounce, the ball will reach a height of 1 meter. This is because after each bounce, the ball reaches half of its previous height. So, after 1 bounce it reaches 64 meters, after 2 bounces it reaches 32 meters, after 3 bounces it reaches 16 meters, and so on, until it reaches 1 meter after the 7th bounce.


Which has more potential energy a 10 kg box rolled on a 5 meter long ramp up to ledge or a 10 kg box rolled up a 20 meter long ramp?

The potential energy that the box gained only depends on how high it was raised, not on how it got there. If both boxes started at the same height and ended at the same height, then they both gained the same amount of potential energy.


What is a meter in physics?

In physics, a meter is a unit of length in the International System of Units (SI), equal to the distance that light travels in a vacuum in 1/299,792,458 seconds. It is often used to measure distances or dimensions of objects.


A ball dropped from a height of 10 meters and bounces up to a height of 7 meters Assuming that the height before each bounce remain in the same ratio after how many bounces will the ball be below 2?

After each bounce, the ball reaches a height that is 70% of the previous height. The height of the ball after each bounce can be calculated as 10m, 7m, 4.9m, 3.43m, 2.401m, and so on. The ball will be below 2 meters after the 4th bounce.


A girl throws a ball 15 m into the air the ball has the maximum potential energy at a height of what meter?

The ball has maximum potential energy at its highest point, which is at a height of 15 meters when it is thrown into the air.

Related Questions

A 40 kilogram barrel is rolled up a 10 meter long ramp to a height of 5 meters a How much work was done?

40 kilograms!


If a 40 kilogram barrel is rolled up a 10 meter long ramp to a height of 5 meters how much work was done?

M g H = (40) x (9.8) x (5) = 1,960 newton-meters = 1,960 joules


A 40 kilogram barrel is rolled up a 10 meter long ramp to a height of 5 meters a How much does the barrel weigh?

If the mass of the barrel is 40 kilograms and the barrel is presently on earth, then it weighs 392 newtons (88.2 pounds). What you do with it, what dizzying gyrations you subject it to, or what other objects happen to be nearby, have no effect on its weight.


What is the volume of a cylinder with a radius of 1 meter and a height of 10 meters?

The volume of a cylinder with a radius of 1 meter and a height of 10 meters is 31.416m3


How much meter is a refrigerator?

A meter is not a refrigerator.My refirgerator has a height of 1.8 meters, a width of 0.8 meters and a depth of 0.6 meters.


Height of CN tower in meter?

The height of the CN Tower in meters are 553.2.


What measure 1 meter?

Meter is a measure of length. A typical adult will have a height of 1.50 - 1.80 meters. A child can have a height of about 1 meter.Meter is a measure of length. A typical adult will have a height of 1.50 - 1.80 meters. A child can have a height of about 1 meter.Meter is a measure of length. A typical adult will have a height of 1.50 - 1.80 meters. A child can have a height of about 1 meter.Meter is a measure of length. A typical adult will have a height of 1.50 - 1.80 meters. A child can have a height of about 1 meter.


What is the height of 110 meter how many centimeters is the height?

110 meters are how many centimeters? 1 meter is 100 centimeters. So, 110 meters are 11,000 centimeters.


What metric unit would you use to measure the height of a flagpole?

I would use Meters


What Is The Height Of A Cylinder If The Radius Is 5 Meters And The Volume Is 2512 Meters?

32 METER


What is the total surface area of a cylinder with a radius of 1 meter and a height of 10 meters?

A cylinder with a radius of 1 meter and a height of 10 meters has a surface area equal to 69.12m2


How many kilograms in 1 Gallon of oil?

Texas Crude Oil Density = 873 kg / cubic meter1 cubic meter = 264.172 gallons1 barrel of oil = 42 gallons42 gallons * (1 cubic meter / 264.172 gallons) = .15898 cubic meters / barrel.15808 cubic meters / barrel * (873 kg /cubic meter) = 138.8 kg / barrel of oil