Environmental Sciences, asked by Mohdraja, 5 months ago

मुकेश के घर सफेदी काम चल रहा है मुकेश ने देखा कि पेंटर ने सफेदी का पानी से भरे ड्रम में उडेला मुकेश ने ड्रम को छुआ और पाया कि ड्रम बहुत गरम है
1) ड्रम गरम कयो हुआ
2) उपरोक्त अभिक्रिया का संतुलित रासायनिक समीकरण लिखो

Answers

Answered by Anonymous
3

Answer:

Frequency is the number of occurrences of a repeating event per unit of time. It is also referred to as temporal frequency, which emphasizes the contrast to spatial frequency and angular frequency. Frequency is measured in units of hertz which is equal to one occurrence of a repeating event per second

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