How much would a 75 kg man weigh due to the effect of gravity?

7.55N

How many Newton's (N) of force are needed to accelerate a 100 kg at 4m/s²?

To find the weight of a 75 kg man due to the effect of gravity, we need to multiply his mass by the acceleration due to gravity. The average value for the acceleration due to gravity on Earth is approximately 9.8 m/s².

Weight = Mass x Acceleration due to gravity

Weight = 75 kg x 9.8 m/s²

Weight ≈ 735 N (Newtons)

Therefore, a 75 kg man would weigh approximately 735 Newtons due to the effect of gravity.

To determine how much a 75 kg man would weigh due to the effect of gravity, we need to know the acceleration due to gravity at that particular location. On Earth, the average acceleration due to gravity is 9.8 meters per second squared (m/s^2).

The weight of an object can be calculated using the formula:

Weight = mass * acceleration due to gravity

In this case, the mass is given as 75 kg. Plugging in the values:

Weight = 75 kg * 9.8 m/s^2

Weight = 735 Newtons (N)

Therefore, a 75 kg man would weigh approximately 735 Newtons on Earth due to the effect of gravity.