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Karim
Questions (11)
How long does it take a car to change its velocity from 15m/s to 25m/s if it accelerate uniformly at 5m/s
1 answer
69 views
A car start from rest and affairs a velocity of 40m/s in 20s. If maintain this velocity for 30s and then comes to rest in 25s.
1 answer
75 views
A car start from rest and affairs a velocity of 40m/s in 20s. If maintain this velocity for 30s and then comes for rest in 25s.
1 answer
89 views
A car start from rest and affairs a velocity of 40m/s in 20s. If maintain this velocity for 30s and then comes for rest in 25s
1 answer
76 views
A truck of passanger car applied breaks at a velocity of 30m/s and comes to rest res 5second later what is the acceleration
1 answer
67 views
A car changes its velocity from 25m/s to 15m/s in 45. Find the acceleration
1 answer
68 views
A solid weight 5Nin air and 4.2N in water and 4.4N in liquid9.calculate the relative density
1 answer
95 views
A beaker weight 0.4N when empty and 1.4 when filled with water. What does it weight when filled with brine 1.2gcm3
1 answer
91 views
A 30.0-L sample of methane gas (CH4) has a temperature of 5.0°C if the gas is kept constant, what would the gas volume be if
3 answers
485 views
I am a number between 50and60 my ones digit is three more than one
2 answers
410 views
How much 0.1 M KCl is needed to dissolve 10 gm of precipitate?
0 answers
414 views
Answers (3)
On sait que x+1/x>2
You add it up
I am a number between 10and 20 my ones digit is the same as my tens digit
