Answer:
water
Explanation:
hope this helps
Sara and Sam went for a two-hour drive. According to the graph, between .75 hours and 1.25 hours into their trip, they
2 answers:
I have attached a screenshot with the complete question.
Answer:
were not moving since there was no change in position
Explanation:
In the given graph, we have the x-axis showing the time they walked and the y-axis showing the distance they moved.
In the interval between 0.75 hours and 1.25 hours, we can note that the distance is remaining constant at 30 km.
This means that during this interval, their distance did not change which implies that they were not walking.
Hope this helps :)
Answer:
were not moving since there was no change in position
Explanation:
In the given graph, we have the x-axis showing the time they walked and the y-axis showing the distance they moved.
In the interval between 0.75 hours and 1.25 hours, we can note that the distance is remaining constant at 30 km.
This means that during this interval, their distance did not change which implies that they were not walking.
Hope this helps :)
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Answer:
A. velocity and time
Explanation:
A force can be define as an agent which has the capacity to change the state of an object. It can either increase the velocity of a body, change its direction of motion or cause a moving object to come to rest.
From Newton's second law of motion;
F = ma
where F is the force on the object, m is the mass of the object and a is the acceleration of the object. The unit of force is kgm/ or Newtons.
a =
In the given question, apart from the mass of the object which is constant, the students should take the measurements of the velocity and time in each trial so as to calculate the required acceleration.
Answer:
a. b.
c.
Explanation:
Use Gravitational Force:
Use values given to have the results.
b.
Use m as the mass of the Moon. Using values of a. and m you have the answer.
c.
Use M mass of the planet. Use value of a and Mass of Planet.