The answer is d because that’s the lowest velocity and it’s a straight line showing it’s not going faster
Answer: B, increase the rate at which he turns the crank
Explanation: i got it right
- Kinetic Energy of an object is the measure of the work an object can do by virtue of its motions..
- Where KE is the kinetic energy, m is the body’s mass, and v is the body’s velocity.
- Potential energy is the stored energy in any object or system by virtue of its position or arrangement of parts..
Where,
. m is the mass in kilograms
. g is the acceleration due to gravity
. h is the height in meters
Hope it helpz~ uh..
The car with bigger Mass requires more fuel because More mass the heavier it gets. you can't grab the little car fuel tank and put it in the big car it will run out to fast.
overall answer : The bigger the mass = more weight which means it needs more fuel to run
<span>When barium hydroxide is mixed with ammonium chloride, ice crystals form on the outside of the container.
this is the answer .
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