2. A boy stands 10 m in front of a plane mirror . then be ... - Socratic
Jan 24, 2018 · Now,distance between the boy and his image is 7 +7 i.e 14 meters. So,the image moved to him by (20 −14) or 6 meters Alternatively, From the above discussion,clearly, v + u = …
Question #01d26 - Socratic
Oct 20, 2017 · Suppose a man is walking in the yellow colored direction with velocity V 1 and rain is falling from the sky with velocity V 2. According to the picture given the ∠ACB is θ.
How many protons does an atom of bromine Br have? | Socratic
Mar 23, 2016 · 35 It has atomic number 35, element number 35 on the periodic table, and hence 35 protons in the nucleus of all its atoms.
Why was the Presidential Election of 2008 considered historic?
Apr 13, 2018 · The first Black president was elected The 2008 election was considered historic since Barack Obama became the First African American President of the United States.
If a man and women inherit a particular trait at roughly the
Autosomal dominant & X-linked dominant Sex linked traits can be of two types, 1. X-linked : which shows criss cross inheritance,i.e if in a generation father is suffering from this type of …
How did Johnson's Great Society change the nation? - Socratic
Mar 22, 2017 · Johnson's Great Society brought more state intervention in the economy to wipe out poverty. Johnson's Great Society was the continuation of Kennedy's New Frontier, since it …
Why is dissociation of water important? - Socratic
Well, it underlies our understanding of acid-base behaviour.... Water is just another solvent, admittedly it is a very important solvent, and one that provides the basis for ALL of …
What is the strongest power ever found? - Socratic
It depends on what do you mean by power In physics, "power" = "energy consumed"/"time", which will be in "Watts" Like Saturn V produced about 41 MW of power. The Fat Man used 84 TJ of …
A mechanic can exert 113Nm of torque on his wrench. What is
A mechanic can exert 113Nm of torque on his wrench. What is the torque exerted if the wrench were 7 times longer AND the man could exert 5 times less force?
Tanner collected 360 cans and bottles while fundraising for his ...
Sep 8, 2016 · Tanner collected 360 cans and bottles while fundraising for his baseball team. This was 40% of what Reggie collected. How many can and bottles did Reggie collect?