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A ball is thrown upwards, draw it's velocity time graph

Posted by Mayank Bharti 7 years, 10 months ago

2 answers

Ibthisam I ?? Save Farmers 7 years, 10 months ago

Draw the graph as u r reading it..... Draw a plane on paper such that it contains only 1st and 4rth quandrants. Take Positive and negative Y axis as velocity and X axis as time. When time t=0, take some point on positive Y axis. Then progress the line of graph toward the X axis.make it enter the 4rth quadrant, into the negative side.extend it in the same direction. Hope this helps, bye.:)

2Thank You

Pranaya Mishra 7 years, 10 months ago

Bhh

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What is the product of A.B where A=2i+4j+3k and B= 5i-6j+4k ?

Posted by Shreejita Ghosh 7 years, 10 months ago

CBSE > Class 11 > Physics

2 answers

Sakshi Jaiswal 7 years, 10 months ago

2i-24j+12k

0Thank You

Miti Agrawal 7 years, 10 months ago

10i-24j+12k

2Thank You

ANSWER

integration and differentiation in hindi

Posted by Kaunain Raza 7 years, 10 months ago

CBSE > Class 11 > Physics

0 answers

ANSWER

The length and breadth of a rectangle are(5.7+-0.1)cm and(3.4+-0.2) cm.calculate the area of rectangle with error limit

Posted by Prem Singh 7 years, 10 months ago

CBSE > Class 11 > Physics

0 answers

ANSWER

What are electro magnetic waves

Posted by Mitali Das 7 years, 10 months ago

CBSE > Class 11 > Physics

1 answers

Chemistry Chemistry 7 years, 10 months ago

When an electrically charged body is acclerated constantly ,it produces certain electric and magnetic fields these field are transmitted in the form of waves called electromagnetic waves

1Thank You

ANSWER

i want to know the result date for class 10

Posted by Monishka Bhardwaj 7 years, 10 months ago

CBSE > Class 11 > Physics

4 answers

Ayush Star 7 years, 10 months ago

30 may till now? as per cbse

1Thank You

Harry Potter 7 years, 10 months ago

30 may

1Thank You

Ayush Kumar Singh 7 years, 10 months ago

30 may

1Thank You

Aditya Srivastava 7 years, 10 months ago

28 may

2Thank You

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what is delta

Posted by Ruhi Bhalla 7 years, 10 months ago

CBSE > Class 11 > Physics

6 answers

Sudarshn Sharma 7 years, 10 months ago

See delta means a small change but its bigger as compared to d or diffrential change..

1Thank You

Ruhi Bhalla 7 years, 10 months ago

this question is from physics

0Thank You

Ruhi Bhalla 7 years, 10 months ago

can u explain

0Thank You

Ruhi Bhalla 7 years, 10 months ago

matlab

0Thank You

Sudarshn Sharma 7 years, 10 months ago

Ruhi are you there

0Thank You

Sudarshn Sharma 7 years, 10 months ago

Its change babes

1Thank You

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Y=x^2-3x+1÷2x^2-1

Posted by Chirag Sharma 7 years, 10 months ago

CBSE > Class 11 > Physics

0 answers

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what is relative error

Posted by Evvi Mishra 7 years, 10 months ago

CBSE > Class 11 > Physics

0 answers

ANSWER

Area of a rectangle field where l=(200+_5)m and b=(50+_2)m. Find the percentage error in area.

Posted by Shivanga Gogoi 7 years, 10 months ago

CBSE > Class 11 > Physics

1 answers

Sudarshn Sharma 7 years, 10 months ago

6.5

1Thank You

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What is least count error?

Posted by Manpreet Bajwa 7 years, 10 months ago

CBSE > Class 11 > Physics

0 answers

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A boy wants to hold a 50 kg box at rest on a snow covered hill. The hill makes an angle of 30° with horizontal. what force the boy must exert parallel to the slope?

Posted by Brajesh Kumar 7 years, 10 months ago

CBSE > Class 11 > Physics

1 answers

Sudarshn Sharma 7 years, 10 months ago

Take out the. Components of force you will find along the hill it is mgsintheta thus 50kg is 50000g×10×1÷2=250000N

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Find tge dimensions of 1. Force 2. Surface tension 3. Momentum , in terms of frequency, velocity and density as the fundamental units

Posted by Sonal Gupta 7 years, 10 months ago

CBSE > Class 11 > Physics

0 answers

ANSWER

The eath moving round the sun in a circular orbit is acted upon by a force,and hence work must be done on earth bya this force.Do you agree with this statement??

Posted by Sunny Kumar 7 years, 10 months ago

CBSE > Class 11 > Physics

0 answers

ANSWER

10 classcbse

Posted by Mehak Kaur 7 years, 10 months ago

CBSE > Class 11 > Physics

3 answers

Aarohi Raichand 7 years, 10 months ago

Hello Mehak please ask a proper question because you just mentioned 10 class cbse. Do you want result date??

2Thank You

Gurnoor Randhawa 7 years, 10 months ago

Result date???

0Thank You

Gurnoor Randhawa 7 years, 10 months ago

What are you asking for

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ANSWER

Is result date confirmed??

Posted by Mehak Kaur 7 years, 10 months ago

CBSE > Class 11 > Physics

5 answers

Harry Potter 7 years, 10 months ago

yes 30 may is confirmed

0Thank You

..... ..... 7 years, 10 months ago

Nope the result date is not confirmed by CBSE . It is said that class 12th results will be out on 26th May . But there is a chances that 10th results will be nearly the 1st week of June .

1Thank You

Gurnoor Randhawa 7 years, 10 months ago

I think it will be 28

0Thank You

Shubham Singh Meena 7 years, 10 months ago

Nhi 30 confirm hai

1Thank You

Shubham Singh Meena 7 years, 10 months ago

0Thank You

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if y=at^2 , x=2at where a is constant then dy/dx at x=1/2 is what?

Posted by Roshan Modi 7 years, 10 months ago

CBSE > Class 11 > Physics

1 answers

Sudarshn Sharma 7 years, 10 months ago

dy/dt =a2t. dx/dt=2a thus dy/dt ×dt/dx = t

1Thank You

ANSWER

What is monochromatic radiation

Posted by Himanshu Kumar 7 years, 10 months ago

CBSE > Class 11 > Physics

0 answers

ANSWER

How thundering and lightining occur

Posted by Himanshu Kumar 7 years, 10 months ago

CBSE > Class 11 > Physics

0 answers

ANSWER

In static electricity explain how a object is charged by electric induction

Posted by Himanshu Kumar 7 years, 10 months ago

CBSE > Class 11 > Physics

0 answers

ANSWER

The distance of the earth from the sun is 1.496*10^8 km and its period of revolution around the sun is 1 year. If the period of evolution of neptune around the sun is 164.1 year,calculate its distance from sun

Posted by Samar Sidhu 7 years, 10 months ago

CBSE > Class 11 > Physics

0 answers

ANSWER

Some important notes on differentiation and integration of class 11

Posted by Junaid ?? 7 years, 10 months ago

CBSE > Class 11 > Physics

0 answers

ANSWER

When the result of class 10th will be out?

Posted by Anshu Satija 7 years, 10 months ago

CBSE > Class 11 > Physics

3 answers

Harry Potter 7 years, 10 months ago

on 30th of may and it is confirmed

0Thank You

Anshu Satija 7 years, 10 months ago

Thanks for telling

0Thank You

Biology Lover 7 years, 10 months ago

B/w 25 may to28 may

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If the unit of velocity be 20 centimetre per second the unit of acceleration be 40 cm per second square and unit of force be 30 dynes. What are the unit of mass, length and time

Posted by Suman Lata 7 years, 10 months ago

CBSE > Class 11 > Physics

0 answers

ANSWER

If two vectors A and B are such that a + b is equal to a minus b then the angle between a and b is

Posted by Shivanshu Yadav 7 years, 10 months ago

CBSE > Class 11 > Physics

1 answers

End 210 7 years, 10 months ago

The angel is of 90 degree bcoz insuch type of cases a parrallelogram is formed

1Thank You

ANSWER

What are errors

Posted by Ayush Meher 7 years, 10 months ago

CBSE > Class 11 > Physics

1 answers

Mrityunjay Chaubey 7 years, 10 months ago

it is the uncertainity in the measurement of any physical quantity

1Thank You

ANSWER

What is the heat associated with adiabatic process and what is the change in internal energy for isothermal process?

Posted by Anshul Duhan 7 years, 10 months ago

CBSE > Class 11 > Physics

0 answers

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What is the use of 'report' tag right here ?

Posted by Mayank Bhunia 7 years, 10 months ago

CBSE > Class 11 > Physics

2 answers

Cutie Pïe 7 years, 10 months ago

Specifically hw help section

1Thank You

Cutie Pïe 7 years, 10 months ago

If u find any content inappropriate then u can report about it .once a content is flagged it will b hidden from other users and if it is found inappropriate by d site then the user will b blocked from using d app for 30 days

2Thank You

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Drive and equation in which Renault is equals to 4 dimensions

Posted by Moksh Khimta 7 years, 10 months ago

CBSE > Class 11 > Physics