universe is
open
close
stopped
flat
terminator is found on
sun
moon
mars
any heavenly body
temperature required for Fusion
greater than 1million C
greater than 6000C
cant be sustained on earth(consider earth core included)
only found on stars
*****there can be more than one answers
can we receive TV signals on FM radio
yes
no
complete unborn baby is called
foetus
zygote
embryo
infant
total time zones (count half zones also)
25
24
26
30
when roller coaster goes upside down why people dont fall?
due to saet belts
due to centrifugal force
due to speed of coaster
due to gravity
in sollar cell what principle is used
photovolataic effect
photoellectric effect
interference of light
absorption of light(spectral)
original colour of hair is
white
black
grey black
whitish black
there is no ideal gas, due to
bwownian forces
london forces
motion
adhesive forces