Answer : The mass of the cart is, 146 Kg.
Solution : Given,
Force = 250 N
Angle = [tex]35^o[/tex]
Acceleration = [tex]1.4m/s^2[/tex]
Formula used :
[tex]F\times \cos \theta=m\times a[/tex]
where,
F = force
[tex]\theta[/tex] = angle
a = acceleration
m = mass of the cart
Now put all the values in the above formula, we get the mass of the cart.
[tex]250N\times \cos (35^o)=m\times (1.4m/s^2)[/tex]
[tex]m=146Kg[/tex]
Therefore, the mass of the cart is, 146 Kg.
