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Super throws a 2400-N boulder at an adversary what horizontal force must Superman apply to the boulder to give it a horizontal acceleration of 12.0 ms2?
Wiki User
∙ 15y ago
According to Newton's second law of motion force is equivalent to mass times acceleration:
F = m * a
In this case:
Assuming no mistake with the units, the mass of boulder is given as a force the gravity applies on it(weight). If it is Earth's gravitational field, the mass is:
m = 2400 N / g = 244.65 kg.
Force will be then:
F = 244.65 * 12 = 2935.78 N
Wiki User
∙ 15y ago
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A geologist estimates that a large boulder weighs 7840 N What should he estimate the mass of this boulder to be?
Weight is the force due to gravitational acceleration that acts on a mass.As such to find the mass you must divide the weight by the gravitational acceleration.In this specific example if we assume that gravatational acceleration is equal to 9.8 m/s/s then the mass equals:7840 / 9.80Mass = 800 kg.
What formula would you use to find the acceleration of a 10 kg boulder being pushed by a force of 65 N what would the acceleration be?
F = M aa = F / M = 65 / 10 = 6.5 meters per second2
How many cities are named boulder city?
There are four towns by the name of Boulder in the US: Boulder, Colorado Boulder, Montana Boulder, Utah Boulder, Wyoming There are an additional three towns containing the word Boulder in the US: Boulder City, Nevada Boulder Creek, California Boulder Junction, Wisconsin
Is Boulder City in Colorado?
Boulder City is in Nevada. Boulder is in Colorado.
What is the meaning of boulder?
Alt. of Boulder
Where is the Boulder Public Library in Boulder located?
The address of the Boulder Public Library is: 1001 Arapahoe Avenue, Boulder, 80302 1326
Where is the Boulder Public Library in Boulder Colorado located?
The address of the Boulder Public Library is: Drawer H, Boulder, CO 80306
Where is the Historic Boulder in Boulder Colorado located?
The address of the Historic Boulder is: 646 Pearl St, Boulder, CO 80302-5004
Where is the Boulder Community Library in Boulder located?
The address of the Boulder Community Library is: 202 S Main, Boulder, 59632 0589
What is the homophones for boulder?
The homophones for "boulder" are "bolder" and "boulevard."
What is a large boulder called?
A large boulder.
Where is the Boulder History Museum in Boulder Colorado located?
The address of the Boulder History Museum is: 1206 Euclid Ave, Boulder, CO 80302-7224
