Answer:
its true that Scientific endeavor is driven by both simple curiosity as well as societal demands.
Explanation:
When a scientist has a curiosity about something he carried out a research. and when their is a demand of something in society that time scientific research is carried out. Therefore its true that a scientific endeavor is driven by simple curiosity or societal demand.
For example
in society, there is demand of a medicine which can completely kill the cancer and a scientist has curiosity to know how to kill cancer cell. In this way a scientific endeavor for cancer medicine can be carried out by both simple curiosity as well as societal demands.
Answer:
v = 60.62 km/h
Explanation:
Kinetic energy
Kinetic energy is that which is due to the movement of bodies and is calculted like this:
K = (1/2)mv² Formula (1)
Where:
K : Kinetic energy (J)
m: mass (kg)
v : speed (m/s)
Data for the truck
m = 15000 kg
v= 21 km/h = 21 *(1000m)/ (3600s)
v= 5.83 m/s
Calculation of the kinetic energy of the truck
We replace data in the formula (1)
K = (1/2)mv²
K = (1/2)(15000)(5.83)²
K = 255208.3 J
Data for the compact car
K = 255208.3 J = 255208.3 (N*m)
m = 1800 kg
Calculation of the speed of the compact car
We replace data in the formula (1)
K = (1/2)mv²
255208.3 = (1/2)( 1800)(v)²
255208.3 = ( 900)(v)²
v² = 255208.3 / ( 900)
v = 16.84 m/s
1 km = 1000 m
1 h = 3600 s
v = 16.84*(3600/1000)km/h
v = 60.62 km/h
Confiscation and expropriation really have a different meaning, other than they both mean property ownership is changed in the business field. Expropriation is the action stated by the government to take care of someone’s property or other private property under constitutional rights of doing. It is also the action by an authority of taking property from its owner for public use or benefit. Like In a small barangay you need to have a big place to conduct a party but the chairman is the only one has that enough space to conduct the activity so you only need the consent of the chairman to pursue the event. While the other hand the confiscation is about the action of taking someone’s property with authority or seizure. Like when the vehicle of Mr. Dan park in the street or inappropriate parking space that will cause traffic it is understood that it is against the law so they will confiscate the car.
Velocity includes direction, for instance going 140 MPH is speed but going 140 MPH North is velocity
The maximum force acts between B and C as the graph is steepest showing maximum deceleration