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∙ 14y agoThe average rate of acceleration is (11/5) = 2.2 m/sec2 .
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∙ 14y agowhat is the change in speed or velocity? average acceleration will be change in speed or velocity divided by time taken (4 seconds in ur case)
If he started out from "rest" (zero speed), then his average acceleration for the 5 seconds is50/5 = 10 meters per second2
You haven't mentioned the speed difference or speed gain in this question so it cannot be answered
Speed = (initial speed) plus (acceleration) x (time) = 0 + (5) x (3) = 15 meters per second.
I assume the object starts from rest. The speed will be 16*3 which is 48m/s
Acceleration is involved in running as it refers to the rate at which a runner increases their speed over time. When a runner starts a race, they accelerate to reach their maximum speed. Acceleration is also important when a runner needs to change their speed or direction quickly during a race.
what is the change in speed or velocity? average acceleration will be change in speed or velocity divided by time taken (4 seconds in ur case)
You would observe the rock falling from rest and accelerating to a speed of 8.15 m/s in about 5 seconds due to the moon's gravity. This motion can be described using equations of motion, such as the equations of uniformly accelerated motion.
12 seconds.
At 4 seconds after launch, the space shuttle typically reaches a speed of around 100 mph (160 km/h) as it accelerates rapidly in the initial phase of its journey into space.
If he started out from "rest" (zero speed), then his average acceleration for the 5 seconds is50/5 = 10 meters per second2
You haven't mentioned the speed difference or speed gain in this question so it cannot be answered
Acceleration = Change in speed/Time Time = Change in Speed/Acceleration = 65mph/20mph per s = 65/20 seconds = 3.25 seconds
To determine the speed of the box after 10 seconds, we need to use the formula for acceleration: ( a = F / m ), where ( a ) is acceleration, ( F ) is the force, and ( m ) is the mass. Given that the force is constant and the box starts from rest, we can further use the equation for speed ( v = a * t ), where ( t ) is time. Calculate the acceleration using the force and mass, then use that acceleration to calculate the final speed after 10 seconds.
Acceleration sprints refer to short bursts of high-intensity running that focus on quickly increasing speed from a standing or low-speed position. These sprints help improve an athlete's ability to accelerate quickly, develop power in the muscles, and enhance overall sprinting performance. They are commonly used in sports training programs to improve speed and explosiveness.
After 15 seconds, the train's speed would be 7.5 miles per second. This can be calculated by multiplying the acceleration (0.5 miles per second) by the time (15 seconds).
Acceleration is the rate of change in velocity (speed) Thus if your speed is constant (50 miles per hour) your acceleration is zero