Advertisements
Advertisements
प्रश्न
Answer the following in a word or two or in a sentence.
Write the formula for finding the average of a given set of observations.
Advertisements
उत्तर
Average = `("sum of all observations")/("number of observations")`
APPEARS IN
संबंधित प्रश्न
Write true or false for a given statement.
The density of water is maximum at 4°C.
Express 15 m s-1 in km h-1.
What is measurement? How is a measurement expressed?
Convert the following quantity as indicated:
0.2 km = m
Convert the following quantity as indicated:
150 kg = quintal
Name two devices used to measure the short time interval of an event.
Tick the most appropriate answer.
Which of the following is a fundamental physical quantity?
Answer the following in short.
What is parallax error?
Answer the following in detail.
Which is the most suitable unit for measuring the volume of a cylinder of a car engine?
What are the types of physical quantity?
