ElectroNewby
Member
Hello good people, another complex physic problem I need to get through:
A 9 grams bullet is crossing a block of wood with an initial speed of 250 meters / seconds and a final speed of 150m/s. The block of wood is 7 centimeters.
Determine:
a) the acceleration of the bullet; and
b) the average force that has acted on the bullet
Thanks a lot!
Here's a second one: differenciate the scalar vectors:
mass temperature wind speed
movement distance gravitational acceleration
force volume frequency
voltage weight time
:|
A 9 grams bullet is crossing a block of wood with an initial speed of 250 meters / seconds and a final speed of 150m/s. The block of wood is 7 centimeters.
Determine:
a) the acceleration of the bullet; and
b) the average force that has acted on the bullet
Thanks a lot!
Here's a second one: differenciate the scalar vectors:
mass temperature wind speed
movement distance gravitational acceleration
force volume frequency
voltage weight time
:|