Subject: Maths, asked 2 days, 3 hours ago

## answer the A part B both and answer on the graph paper please Subject: Maths, asked 2 days, 3 hours ago

## read the paragraph carefully and answer the question which are given below Subject: Science, asked 2 days, 3 hours ago

Subject: Science, asked 2 days, 6 hours ago

## Distance travelled by a train and time taken by it is shown in the following table, (i) Plot distance?time graph. (ii) What is the average speed of the train? (iii) When is the train travelling at the highest speed? (iv) At what distance does the train slow down? (v) Calculate the speed of the train between 10:40 AM and 11:00 AM

Subject: Science, asked 2 days, 6 hours ago

## What can you say about the motion of a body whose distance-time graph is a straight line parallel to the time axis?

Subject: Science, asked 2 days, 6 hours ago

## What does the slope of a distance-time graph indicate?

Subject: Science, asked 2 days, 6 hours ago

## A body travels a distance of 3 km towards East, then 4 km towards North and finally 9 km towards East. (i) What is the total distance travelled? (ii) What is the resultant displacement?

Subject: Science, asked 2 days, 6 hours ago

## The distance between Delhi and Agra is 200 km. A train travels the first 100 km at a speed of 50 km/h. How fast must the train travel the next 100 km, so as to average 70 km/h for the whole journey?

Subject: Science, asked 2 days, 6 hours ago

## A motorcyclist starts from rest and reaches a speed of 6 m/s after travelling with uniform acceleration for 3 s. What is his acceleration?

Subject: Science, asked 2 days, 6 hours ago

## A motorcycle has a steady _____ of 3 m/s. This means that every_____ its ______ increases by ______

Subject: Science, asked 2 days, 6 hours ago

## Bus X travels a distance of 360 km in 5 hours whereas bus Y travels a distance of 476 km in 7 hours. Which bus travels faster? (a) Write the formula for acceleration. Give the meaning of each symbol which occurs in it. (b) A train starting from Railway Station attains a speed of 21 m/s in one minute. Find its acceleration.

Subject: Science, asked 2 days, 6 hours ago

## Fill in the following blanks with suitable words: (a) Displacement is a???????? quantity whereas distance is a??????????. (b) The physical quantity which gives both, the speed and direction of motion of a body is called its?????????. (c) A motorcycle has a steady?????. of 3 m/s. This means that every??????. its?????. increases by????. (d) Velocity is the rate of change of????????? It is measured in. (e) Acceleration is the rate of change of??????. It is measured in.

Subject: Science, asked 2 days, 6 hours ago

## What is the acceleration of a body moving with uniform velocity?

Subject: Maths, asked 2 days, 6 hours ago

## Hi can you help me please

Subject: Science, asked 2 days, 10 hours ago

## Social harmony and good economic conditions are necessary for good health.....please explain

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