Answer:
The volume at mountains is 2.766 L.
Explanation:
Given that,
Volume 
Pressure 
Pressure 
Temperature 
Temperature 
We need to calculate the volume at mountains
Using gas law

For both temperature,

Put the value into the formula



Hence, The volume at mountains is 2.766 L.
b) Equal to 243 N.
Explanation:
The total force acting on the car in the opposite direction including the road friction and air resistance is equal to 243 N.
This is in conformity with newton's third law of motion.
Newton's third law of motion states that "action and reaction are equal and opposite in direction. "
- The action force is that of the pull by Harry acting on the car.
- The reaction force is in the opposite direction.
- Both action and reaction force equal and opposite and magnitude and direction
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I believe the answer is 2m/s
Answer:
There is an inward force acting on the can
Explanation:
This inward force is known as Centripetal force and it is responsible for making the can whirl on the end of a string in circle and it is also directed towards the center around which the can is moving.