Law of gravity — task. Science CBSE Homework Assignments, Class 9.

Choose the best option:

1. The value of gravitational constant is ________ .

$6.573 \times 10^{- 15} N m^{2} {kg}^{- 2}$
$6.173 \times 10^{- 14} N m^{2} {kg}^{- 2}$
$6.373 \times 10^{- 13} N m^{2} {kg}^{- 2}$
$6.674 \times 10^{- 11} N m^{2} {kg}^{- 2}$

2. The value of g is__________ .

$9.2 m / s^{2}$
$9.8 m / s^{2}$
$9.6 m / s^{2}$
$9.3 m / s^{2}$

Login or Fast registration

Exit to the topic

Did you find an error?