Answer:
somewhere between 32 m/s and 2 m/s
Explanation:
If the acceleration is applied in the same direction as the original motion, the motion increases.
17 + 3(5) = 32 m/s
If the acceleration is applied in the opposite direction as the original motion, the motion decreases.
17 - 3(5) = 2 m/s
If the acceleration is applied at an angle to the original motion, then we need to vector add original 17 m/s and the acceleration caused 15 m/s to find the final result. We would need the angle in ANY of these cases as velocity is a vector.
No it cannot because you would have to test it over and over again to make sure it was correct the first time.
A negative object so it takes in the charged object and nothing will happen until something else would touch it I think
Answer:
The correct option is A
Explanation:
Buoyancy can be described as the upward force that causes an object to float on water. <u>When the buoyant force of a liquid is greater than the weight of an object, the object will move to the surface of the liquid and float (because the buoyant force would be able to push it upwards)</u>. If the buoyant force is lesser than the weight of the object, the object will sink (because the buoyant force would not be able to push the object upwards). And when the buoyant force and weight of an object cancel out, the object would be suspended at the depth that this occurs.
Thus, from the explanation above, it can be deduced that for an object to float, buoyant force must be greater than weight of the object. Thus, the correct option is A.
A fabric store sells two types of ribbon.<span> One customer buys </span>3 rolls<span> of the lace ribbon and </span>2 rolls<span> of the satin ribbon and has a total of </span>120 yards<span> of ribbon.</span><span> Another customer buys </span>2 rolls<span> of the lace ribbon and </span>4 rolls<span> of the satin ribbon and has a total of </span>160 yards<span> of ribbon.</span>
How many yards are on one roll of lace ribbon and one roll of satin ribbon?
<span><span>There are </span>20 yards<span> on one roll of lace ribbon and there are </span>30 yards<span> on one roll of satin ribbon.</span>
<span>There are </span>30 yards<span> on one roll of lace ribbon and there are </span>20 yards<span> on one roll of satin ribbon.</span>
<span>There are </span>40 yards<span> on one roll of lace ribbon and there are </span>10 yards<span> on one roll of satin ribbon.</span>
<span>There are </span>10 yards<span> on one roll of lace ribbon and there are </span>40 yards<span> on one roll of satin ribbon.</span></span>