Answer:
All objects free fall at the same rate regardless of their mass. Because the 9.8 N/kg gravitational field at Earth's surface causes a 9.8 m/s/s acceleration of any object placed there, we often call this ratio the acceleration of gravity.
Explanation:
Newton's Second Law, if I remember right.
Answer: Distance is the actual position traveled by an object. Displacement is the shortest distance covered by the object.
Explanation:
Distance is the actual length covered by an object from one position to another. It is a scalar quantity. It cannot be negative.
Displacement is the shortest distance covered by the object. The displacement can be calculated by subtracting initial distance from the final distance. It is vector quantity. The displacement covered by an object can be zero, negative and positive.
Suppose, the boy travels from home to school then come back to his home. The distance between from his home to his school is 3 km.
In this case, the boy covers the total distance from home to school then to home is 6 km. But the displacement is zero because he comes to same position.
Partial. a penumbral lunar eclipse is when the moon passes through the earths penumbra
The volume that 1L of gas will occupy at 37°C and a constant pressure is 0.8L. Details about volume can be found below.
<h3>How to calculate volume?</h3>
The volume of a gas can be calculated using the Charles law equation as follows:
V1/T1 = V2/T2
Where;
- V1 = initial volume
- V2 = final volume
- T1 = initial temperature = 37°C + 273 = 310K
- T2 = final temperature = -25°C + 273 = 248K
1/310 = V2/248
248 = 310V2
V2 = 248 ÷ 310
V2 = 0.8L
Therefore, the volume that 1L of gas will occupy at 37°C and a constant pressure is 0.8L.
Learn more about volume at: brainly.com/question/1578538
#SPJ1