In a lab, the mass of object a is 2.5 kg. object a weighs:
a. 0.255 n
b. 24.5 n
c. 3.92 n
d. cannot be determined

The weight of the object is 24.5 Newton.

Explanation:

It is given that,

The mass of an object, m = 2.5 kg

We need to find its weight. We know that the weight of an object can be calculated by the product of mass and acceleration.

W = m g

g is acceleration due to gravity.

W = 24.5 Newton

So, the mass of the object is 24.5 Newton. Hence, this is the required solution.

hey , the answer is c

the independent variable, the one that is intentionally manipulated, is whether or not the car hits the barrier.

the dependent variable, the one that you measure the response in, is the distance that the washers travel.