By using prefixes, we can write
335 ร10-8 s as
What is the unit digit in 4137^754
What formal charges are present in the molecule C6H5C=N-O? ( all heavy atoms have a valence shell octet, and C6H5- is a phenyl group)
Isotopes of an element contain______
The efficiency of a machine should be as ______ as possible to reduce the operating cost
A man of height 1.8 m stands in front of large vertical plane mirror. The distance of the image from the man if he stands at a distance of 1.5 m from the mirror is
By usin prefixes, we can write 335 ร 10-8 s as
One complete round trip of a vibrating body about its mean position is called one
Words or letters added before a unit and stand for multiples or sub-multiples of that unit are called
If 150N of farce is applied on a spanner of 10 cm to open a nut then length of spanner when force applied on it is 60 N is
In how many ways can 10 engineers and 4 doctors be seated at a round table if all the 4 doctors do not sit together
The local velocity of a fluid along a streamline can be measured by
The body will move only when
If COMPUTER is coded as GKQLYPIN, what is the code for SENATE