please answer fast my questions
Attachments:
Answers
Answered by
1
hi buddy
here's your answer looking for
Answer1). Noise pollution have many types of the harmful effects on the environment as well as on human body or any living organism. It can damage the ear drum. Even, it can make you deaf. Sometimes, it can make us irritating.
Answer2). When there is non zero net force or resultant force, it is called as unbalanced force.
Answer3). Pitch of a sound is nothing but the frequency of that sound. High frequency is called as high pitch whereas, low frequency is called as low frequency sound.
Answer4). Ammeter is a device that is used to measure the flow of current in a circuit. It's negative terminal should always be connected to negative terminal and positive to positive.
Answer5). Automobiles tyres are always rough and irregular in order to increase the frictional force between the tyre and the road.
hope you are satisfied with my answer
here's your answer looking for
Answer1). Noise pollution have many types of the harmful effects on the environment as well as on human body or any living organism. It can damage the ear drum. Even, it can make you deaf. Sometimes, it can make us irritating.
Answer2). When there is non zero net force or resultant force, it is called as unbalanced force.
Answer3). Pitch of a sound is nothing but the frequency of that sound. High frequency is called as high pitch whereas, low frequency is called as low frequency sound.
Answer4). Ammeter is a device that is used to measure the flow of current in a circuit. It's negative terminal should always be connected to negative terminal and positive to positive.
Answer5). Automobiles tyres are always rough and irregular in order to increase the frictional force between the tyre and the road.
hope you are satisfied with my answer
Answered by
0
ANSWER (1).The harmful effects of noise pollution are:
1)It damages our ear and may cause hearing impairment.
2)It leads to hypertension
3)High stress
4)sleep disturbance
ANSWER (2). When the net force of two individual forces is not equal to zero(0) it is known as unbalanced force.
ANSWER(3).Pitch of sound is that characteristic of sound by which an acute or shrill note can be distinguished from a grave or a flat note. If a pitch is higher, the sound is said to be shrill and if the pitch is low, the sound is flat.
ANSWER(4).An ammeter (from Ampere Meter) is a measuring instrument used to measure the current in a circuit.
ANSWER(5).The tyres of the vehicles are usually made rough and corrugated. This is done to increase the friction between the road and the tyre. The rougher the tyre is the grip between the tyre and the road is better
1)It damages our ear and may cause hearing impairment.
2)It leads to hypertension
3)High stress
4)sleep disturbance
ANSWER (2). When the net force of two individual forces is not equal to zero(0) it is known as unbalanced force.
ANSWER(3).Pitch of sound is that characteristic of sound by which an acute or shrill note can be distinguished from a grave or a flat note. If a pitch is higher, the sound is said to be shrill and if the pitch is low, the sound is flat.
ANSWER(4).An ammeter (from Ampere Meter) is a measuring instrument used to measure the current in a circuit.
ANSWER(5).The tyres of the vehicles are usually made rough and corrugated. This is done to increase the friction between the road and the tyre. The rougher the tyre is the grip between the tyre and the road is better
Similar questions