Physics, asked by lhh, 10 months ago

please solve it I'm going to school fast

Attachments:

Answers

Answered by krishtiwari07

3

Answer:

v²-u²=2as

-(20)²=2.a.50

-400= 100a

a=-4

Therefore ,

F= m×a

= 1×4

=4 N....

Hope it helps you....

Previous Question

Next Question

Similar questions

Science, 5 months ago

plzz explain the law of motion ...

Science, 5 months ago

he has no interest in western music...

Math, 5 months ago

2. Three balls fall at intervals of 12 min 15 mins and 18 min respectively .if they start falling together. After what time they next fall together...

Science, 10 months ago

differentiate between gametes and zygote ...

Math, 10 months ago

Payal received ₹32768 from a bank at the rate of. 12/1/2 % per annum calculated quarterly. Find the amount she will have to return after 9 months in order to clear her debits .

Geography, 1 year ago

what is the difference between Conduction and convection?

Psychology, 1 year ago

Fillups 1 ELCB stands for......... 2).......... and......... are types of earthing 3) pn junction is also called as ............. 4) For star connection Vph= ................

Chemistry, 1 year ago

please answer this question fast. it is urgent.