Answer:
Explanation:
The spring mass equation for the damped oscillation will be,
Here, -bv is the damping term used in this b is damping constant, k is spring constant, x is elongation in the spring, F is the force.
Therefore the differential equation for the damped harmonic oscillator is,
Answer:
Most likely A, as energy increases the amplitude increases too.
A. Forming
Explanation:
Metal forming is a metallurgical process which involves heating and rolling blocks of steel into flat sheets and bars.
Metal forming is the process of working metals and utilizing its properties to form different shapes.
- Metal forming is made possible by metallic bonds in metals.
- The bulk of the physical properties of metals can be attributed to these bond types.
- In metal forming, metals are shaped into different substances.
- Metal forming preserves the mass of the metallic body and the shapes modified by force.
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Answer:
85 Kg
314.041 N
Explanation:
We are given that
Mass of body on earth=85 kg
Acceleration due to gravity on earth=
Weight of body on earth=830 N
We have to find the mas of body and weight of body on Mars.
We know that mass of an object does not change with location .
It remain same everywhere.
Mass of body on Mars=85 kg
Gravitational acceleration on the surface of Mars=
We know that
Weight =
Using this formula
Weight of body=
Hence, the weight of body on Mars=314.041 N
Answer:
39,000 Joules of Work
Explanation:
Work can be found out through the change in Kinetic Energy.
W = ΔKE
Change in KE is:
Expand the equation you get:
Plugin the known values and solve: