two perons watch the sameobject move marty says it accleartes downward but joanne clams it falls along a curved path describe the condtions under which each person would be reporting correclty what they see.
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Two person watch the same object move.Marty says it accelerates straight up downward,but joanne claims it falls along a curved path.describe the conditions under which each person would be reporting correctly what they see.
sorry for my mistakes can you please answer it
You must mean "straight downward", since "straight up downward" makes no sense.
One such situation would be an object dropped from a moving airplane (or car) as seen by (a) a passenger and (b) a person on the ground.
To determine the conditions under which each person would be reporting correctly, let's consider the concepts of acceleration and curved path in the scenario you shared.
1. Marty claims it accelerates downward:
If Marty observes the object accelerating downward, it implies that the object experiences a net force directed downward. This is possible under the following conditions:
a. Gravity is the only force acting on the object: If the object is in free fall, with no other forces (such as air resistance) affecting its motion, it will indeed accelerate downward due to gravity alone. In this case, Marty would be reporting correctly.
2. Joanne claims it falls along a curved path:
If Joanne sees the object falling along a curved path instead of a straight downward path, it suggests the presence of a sideways force acting on the object. This can occur under the following conditions:
a. Other forces are at play: If there are additional forces acting on the object, such as air resistance, wind, or some external influence, it can cause the object to deviate from a straight downward path and follow a curved trajectory. In this case, Joanne would be reporting correctly.
Ultimately, both Marty and Joanne could be reporting correctly based on their observations, depending on the specific circumstances and forces involved. Marty's observation would be accurate if only gravity is acting on the object, while Joanne's observation would be accurate if there are additional forces causing the object to deviate from a straight downward path.