Feet per second is a unit of velocity, but not necessarily the same thing. Velocity could be in meters per hour or feet per second could be a measure of speed, which does not take direction into account, as velocity does.
Its speed is 6 feet per second. Its velocity is 6 feet per second in whatever direction it's going.
16 feet/second is the speed. To know the velocity, you would also need to specify the direction in which the object moves.
The object with the velocity of -4 feet per second is going faster than the other, but in the opposite direction, hence the minus sign.
I presume you mean 1 second after jumping from the plane. Since skydiver's fall, their velocity is generally in a downward direction, so the upward velocity is negative. The formula v = gt, where g is the acceleration due to gravity which is about 32.2 feet per second per second, tells us that after 1 second it would be about -32.2 feet per second.
Feet per second is a unit of velocity, but not necessarily the same thing. Velocity could be in meters per hour or feet per second could be a measure of speed, which does not take direction into account, as velocity does.
The speed of the elevator is 6.67 feet per second (500 feet/75 seconds).
Its speed is 6 feet per second. Its velocity is 6 feet per second in whatever direction it's going.
The change in the height of the elevator each second is -12 feet. The negative sign indicates that the elevator is descending, while the magnitude of 12 feet represents the rate of descent. So, the integer representing the change in height is -12.
The equatorial rotation velocity of dwarf planet Pluto is approximately 56 feet per second.
32.8 feet per second or 10 meters per second.
16 feet/second is the speed. To know the velocity, you would also need to specify the direction in which the object moves.
The object with the velocity of -4 feet per second is going faster than the other, but in the opposite direction, hence the minus sign.
7.5 seconds
The velocity of a .22 caliber firearm can vary depending on various factors such as the specific ammunition used and the barrel length of the firearm. Generally, the velocity of a .22 caliber firearm can range from around 1,000 feet per second to 1,800 feet per second.
396/20 = 19.8 seconds
No.Duck's do not use their feet for climbing