Question

1
An astronaut weighs 202 lb. What is his weight in newtons?

Answer 1

978.6084 Newton

Step-by-step explanation:

Given the following data;

• Weight = 220 lb

To find the weight in Newtown;

Conversion:

1 lb = 4.448220 N

220 lb = 220 * 4.448220 = 978.6084 Newton

220 lb = 978.6084 Newton

Therefore, the weight of the astronaut in Newton is 978.6084.

Weight can be defined as the force acting on a body or an object as a result of gravity.

Mathematically, the weight of an object is given by the formula;

Weight = mg

Where;

• m is the mass of the object.
• g is the acceleration due to gravity.

Note:

• lb is the symbol for pounds.
• N is the symbol for Newton.