Answer:
A newton is a unit of measurement. Please mark me brainliest:)
Answer:
mass of an object
Explanation:
because mass of an object changes it’s force
Answer : The volume of a sample of 4.00 mol of copper is
Explanation :
First we have to calculate the mass of copper.
Now we have to calculate the volume of copper.
Formula used :
Now put all the given values in this formula, we get:
Conversion used :
Therefore, the volume of a sample of 4.00 mol of copper is
Mirrors reflect meaning shows what would be seen if everything was turned around, therefore, it shows text backwards because if it is turned around, it is in reverse order.
Answer:
The direction of the momentum of the large ball after the collision with respect to east is 146.58°.
Explanation:
Given that,
Mass of large ball = 3.0 kg
Mass of steel ball = 1.0 kg
Velocity = 3.0 kg
After collision,
Velocity = 2.0 m/s
Using conservation of momentum
The direction of the momentum
The direction of the momentum with respect to east
Hence, The direction of the momentum of the large ball after the collision with respect to east is 146.58°.