Physics, asked by Phogat0021, 1 year ago

What will be the acceleration of the body.... Answer with explanation?? Plz be quick.. Its urgent

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Answered by saurabhbisht2005

A body having zero acceleration means that the body is having zero velocity and it is stationery at that moment.

Phogat0021: i want to find out the acceleration in the given figure... what will be it?

saurabhbisht2005: okay

pooji11: your answer is wrong

Phogat0021: answer will be 2m/s only

Phogat0021: but pooja answer my question in your comments

Answered by pooji11

from figure
10N-6N=2a
4N=2a
a=2m/s^2

Phogat0021: what about the 5N force acting from above

pooji11: it is upward force

Phogat0021: so we will not count it? why so?

pooji11: we should take accelaration horizantally in this sum

Phogat0021: suppose if an object moves horizontally with an acceleration of 10m/s and after some time if we will exert a force from upwards the acceleration will obviously slow down... then in this case why are we not taking the upward Force too

Phogat0021: sorry but please answer... it is urgent

Anonymous: hi

Anonymous: pooji

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