Answer:
With the decreasing object mass, the acceleration will also decrease.
Explanation:
Newton's second law of motion infers the relation between force F, acceleration a and mass m of a body. It is expressed as:
F = ma
When force is constant, we get m α 1/a, that is mass is inversely proportional to the acceleration of the body.
Hence when object's mass decreases, the acceleration will increase. and vice versa
Find out what the substance is
Answer:
(b) Gravitational interactions with Jupiter
Explanation:
Gaps in the asteroid belt also known as Kirkwood Gaps are caused by the gravitational interaction between Jupiter and asteriods with Jupiter's orbital period. These Jupiter's orbital period occurs in a simple fraction, such as half, one-third, quarter etc.
Therefore, the correct option is "b" Gravitational interactions with Jupiter.
Answer:
Technician A is correct.
Explanation:
Stroke of the engine means how far is the piston moves during the cycle.It is determined by the crank of the crank shaft. Engine displacement volume is calculated by multiplying length of the stroke to the piston displacement area.
If there are more than one cylinder in the engine, than in that case this number in multiplied by the number of the cylinders inside the engine.
Therefore technician A is correct.
