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A ramp is 30 meters long and 5 meters high 200 newtons of force must be applied by the mover to push a 1000 newton piano up the ramp?
The work done to push the piano up the ramp is the force multiplied by the distance moved in the direction of the force, which gives 6000 J. Because work done is force times distance and the force applied is 200 N, the distance covered will be 30 meters. This means that the mover has to apply a force of 200 N to push the piano up the ramp over a distance of 30 meters.
How much work in joules has been done when you reach the top of the ramp?
The work done is equal to the change in potential energy. If the ramp has a height of h meters, the work done is mgh Joules, where m is the mass of the object, g is the acceleration due to gravity, and h is the height of the ramp.
What are the sources of errors in a ramp experiment?
Some sources of errors in a ramp experiment include inaccuracies in measuring the height of the ramp, friction between the ramp and the object moving on it, air resistance affecting the motion, variations in the surface of the ramp, and errors in timing the motion of the object.
What equipment would you need to carry out the experiment on the factors that affect the distance taken for a toy car to stop after rolling down a ramp?
A: you need to measure the distance traveled ( a ruler/ tape measure) the angle of the ramp ( a protractor) and how long it took to roll the given distance ( a stop watch or cameras liked to a timer or reed switches linked to a clock so you can get an accurate start and stop time) . The Distance traveled divided by time taken will give you the speed E;G 1 meter traveled in a second = 1meter a second, and 2 meters in a second = 2 meters a second ,and 60 meters in 20 seconds = 3 meters a second ( do this in meters per second) .You can then work out how many kilometers an hour it has traveled. But it all depends on how scientific you want to get - but for basic high school stuff just a way of measuring the angel of the ramp and a way of measuring the length travele!d
Does the height of a ramp affect the speed of a marble?
Yes, the height of a ramp can affect the speed of a marble. The higher the ramp, the more potential energy the marble has, which can be converted into kinetic energy as it rolls down the ramp. Therefore, a higher ramp may result in a faster speed for the marble.
What is height of ramp that is 10 meters long with mechanical advantage of 5?
The mechanical advantage (MA) of a ramp is calculated as the ratio of the length of the ramp to its height. Given a ramp length of 10 meters and an MA of 5, the height can be calculated using the formula: height = length / MA. Thus, the height of the ramp is 10 meters / 5 = 2 meters.
What is the magnitude of the external force f necessary to hold the cart motionless at point c...2 kg. cart going up ramp of 10 meters slanted at 30 degrees. the ramp is 5 meters high?
You need to know the coefficient of friction between the ramp and the cart.
What is the mechanical advantageof a 6-m long ramp that extends from a ground-level sidewalk to a 2-m high porce?
The mechanical advantage (MA) of a ramp can be calculated using the formula: MA = length of ramp / height of ramp. In this case, the length of the ramp is 6 meters and the height is 2 meters, so MA = 6 m / 2 m = 3. This means the ramp allows you to lift a load with one-third of the force needed to lift it directly vertically.
What is the mechanical advantage of a ramp that is 10 meters long and 2 meters high?
5J because 10/2=5
How steep to make a wheelchair ramp when door is 2 meters above ground and 15 meters from garage?
7.5 degrees
The great pyramid is 146 meters high how long is a ramp from the top of the pyramid to the ground that has a mechanical advantage of 4?
204 inches
What is the mechanical advantage of a 5 meter ramp lifting an object to a height of 0.75 meters?
MA = 5 / 0.75 = 6.67 Essentially, its the reciprocal of the sin of the ramp angle
What is the mechanical advantage of a 15 meter ramp that rises 3 meters?
It is 15/3 = 5
A ramp is 30 meters long and 5 meters high 200 newtons of force must be applied by the mover to push a 1000 newton piano up the ramp?
The work done to push the piano up the ramp is the force multiplied by the distance moved in the direction of the force, which gives 6000 J. Because work done is force times distance and the force applied is 200 N, the distance covered will be 30 meters. This means that the mover has to apply a force of 200 N to push the piano up the ramp over a distance of 30 meters.
A wooden block slides down a ramp that is 12 meters long in 3 seconds What was the average speed of the wooden block?
4 meters/second
How much work in joules has been done when you reach the top of the ramp?
The work done is equal to the change in potential energy. If the ramp has a height of h meters, the work done is mgh Joules, where m is the mass of the object, g is the acceleration due to gravity, and h is the height of the ramp.
What is an Egyptian ramp?
An Egyptian ramp is a ramp with a platform in the middle to reduce the incline of the ramp and/or to change the direction of incline.
