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How many watts in a horsepower - 🧠ANSWER ✔✔746 watts
What is a carburetor and what is its role in the internal combustion engine -
🧠ANSWER ✔✔A device that filters air and mixes fuel in an engine
What is the difference between a disc brake and a drum brake, and how do they
function to stop a vehicle - 🧠ANSWER ✔✔Disc brakes use friction pads to stop
the rotor, while drum brakes use shoes to press against a drum
A vehicle turns sharply around a corner, creating a sideways force that is applied to
the passengers. What is this force known as - 🧠ANSWER ✔✔Centrifugal Force
When two or more mechanical forces balance each other out, this is known as -
🧠ANSWER ✔✔Equilibrium
, Two balls of equal density, one larger than the other, collide with one another at
the same speed from opposite directions. What will happen the larger ball -
🧠ANSWER ✔✔It will continue forward at a slower rate
Newtons law of universal gravitation states that the force of gravitational attraction
is dependent upon which two variables - 🧠ANSWER ✔✔Mass and distance
In a double pulley system, how much force is needed to lift a 20kg weight -
🧠ANSWER ✔✔10kg force
What is the formula for calculating mechanical advantage (MA) - 🧠ANSWER
✔✔Output force/input space
A ball is thrown with a force of 38N to a distance of 2.8 meters. How much work
was created through this action - 🧠ANSWER ✔✔89.5 Joules Force X Distance =
In mechanics, vector quantities are quantities that posses both magnitude and what
else - 🧠ANSWER ✔✔Direction
When 30 pounds of force is applied to 8 square inch of surface, what pressure is
exerted - 🧠ANSWER ✔✔3.75 PSI Force/Area 30/8
When more than two gears are rotating, what can we say about the speed of the
smaller gear - 🧠ANSWER ✔✔It rotates faster than the larger gear