Question

If the mass of a body is 40 kg, then, its
weight at a place where the acceleration
due to gravity is 1.5 m/s2 is
62.5 N
60 N
45 N
41.5 N​

Answer 1

Answer:

the weight of mass is 45 n

Answer 2

Answer:

Given :

$\textsf{Mass of a body = 40 kg}$

$\sf{Acceleration\:due \:to \:gravity ={ 1.5m/s }^{2}}$

To find :

$\textsf{Weight of the body at that place}$

Taken :

To find weight use this formula -:

$\sf\boxed{F=mg}$

Where ,

m = Mass of the object

g = Acceleration due to gravity

And solving the weight by taking the symbol F which measures in newtons (N) .

Solution :

$\sf:\implies{F=40\:kg\times{1.5m/s}^{2}}$

$\sf:\implies{F=60\:N}$

So , the weight of the body measured in newtons is 60 N .

Answer :

So , the option 2 or 60 N is the right answer ...