2 years ago

How do I find the resultant force of a skydiver falling with gravity constant of 10 newtons and his weight is 70 kg??

1 answer:

4 0

The forces acting on the skydiver is:
1. Gravity in downward direction
Force = mg = 70*10 = 700 N
2. Air resistance in upward direction
It is negligible.

SO resultant force is the gravity which is 700N in downward direction.

You might be interested in

During a baseball game, a baseball is struck at ground level by a batter. The ball leaves the baseball bat with an initial veloc

ale4655 [162]

Answer:

145.8m

Explanation:

The toss distance is given by:

$x=v_0^2*\frac{sin(2\phi)}{g} ,(g=9.8m/s^2)$

7 0

2 years ago

How does the force of gravity between two bodies change when the distance between them doubles? 1. unable to determine; the mass

Rzqust [24]

6. Drop to one quarter of its original value

7 0

2 years ago

Which of the following is related to a sound's pitch?

FromTheMoon [43]

A bell or a siren or a ring in somewhere

3 0

2 years ago

An object (initially at rest) is dropped from a height h above the ground if it takes 4 seconds for the object to reach the grou

seraphim [82]

Since U=0,
h=1/2gt^2 (h= ut+1/2gt^2, U=0)
h=1/2*10*4*4
h=80m

8 0

2 years ago

What includes the hippocampus, amygdala and hypothalamus?

marysya [2.9K]

Answer:

the limbic system has its input and processing side (the limbic cortex, amygdala and hippocampus) and an output side (the septal nuclei and hypothalamus).

Explanation:

hope it helps

6 0

2 years ago

Read 2 more answers