Answer: The options are not given,
Here are the options.
A. channel
B. feedback
C. message
D. sender
The correct option is C
MESSAGE.
Explanation:
It is message because it is written or verbal or recorded words or communication or ideas transmitted by the sender to the receiver.
It include three aspects, content, structure and style.
The content entails the information and communication, how the information is important, useful and can be read to comprehend.
The structure of a message entails the tone .
The style include how the sender compose and write the message.
Animals peeing and pooping in water which pollutes it
Answer:
thermoset
Explanation:
A thermoset material is a polymer that is irreversibly hardened by curing. Curing is induced by heat and cannot be undone because the polymers cross link during the process, creating permanent chemical bonds.
Answer:
My answer is when the ball is going it experience kinetic energy which is the energy of a moving object while when the ball has stopped then it will have potential energy which means it's at rest so for the ball not to experience friction then there is a gain in kinetic energy and decrease in potential energy.
Answer:
v = 1.28 m/s
Explanation:
Given that,
Maximum compression of the spring, 
Spring constant, k = 800 N/m
Mass of the block, m = 0.2 kg
To find,
The velocity of the block when it first reaches a height of 0.1 m above the ground on the ramp.
Solution,
When the block is bounced back up the ramp, the total energy of the system remains conserved. Let v is the velocity of the block such that,
Initial energy = Final energy
Substituting all the values in above equation,
v = 1.28 m/s
Therefore the velocity of block when it first reaches a height of 0.1 m above the ground on the ramp is 1.28 m/s.
