Answer:
0m/s²
Explanation:
The acceleration of the given body whose motion has been described will be zero.
This is because the body moves with a constant velocity.
Acceleration is defined as the rate of change of velocity with time.
Since in this problem, the velocity is not changing per time, then the acceleration would be zero.
A body moving steadily implies that such body is not changing its motion by the virtue of its velocity and even direction.
Answer:
SOLIDS LIQUIDS
Have a definite shape. Don't have a definite shape.
Have a definite mass. Have a definite mass.
Have a definite volume. Have a definite volume.
GASES
Have a definite mass.
Don't have a definite volume.
Don't have a definite shape.
DEFINITE- CLEARLY STATED OR EXACT TRUTH ABOUT A FACT.
Explanation:
Answer:
60kgm/s
Explanation:
Given parameters:
Mass of frisbee = 5kg
Final speed = 12m/s
Unknown:
Impulse of the frisbee = ?
Solution:
The impulse of the frisbee is the same as the change in momentum.
It is given as:
Impulse = mass (Final velocity - Initial velocity)
Impulse = 5(12 - 0) = 60kgm/s
Answer: A streain with a velocity ... The rate at which particles are deposited by a stream is least affected ... (4) Particles lose potential energy during erosion and gain potential .
Explanation:
The convection currents in the mantle caused the crust on top to break apart & go different directions.
