Answer:
Below
Explanation:
To find the velocity of the person you can use this formula
velocity = displacement / time
velocity = 13.09 km / 2.371 hours
velocity = 5.5208 km/h
= 5.521 km/h
Hope this helps!
There is zero net force required to keep an object moving, even in the same direction. This is because the inertia only depends on the mass of the object moving, not the speed. Therefore, the answer would be none.
Its c). cause they are separate variables
Well! see the car experiences 300 N force to the right from the engine.
It also experiences 150N force to left due to friction and air resistance
Now, we know it is the net force which will decide the car will move in which direction
We have net force=300-150=150N
which is towards right
So that means car will accelerate in right direction.
Hope it helps!!