Describe an experiment to determine the terminal velocity.

Q: How to find instantaneous velocity

A: Instantaneous velocity is the velocity of any object at a particular instant of time.

Q: 1. Which of the following is a physical quantity that can be described by dynamics but not by…

A:

Q: Required information Medical testing has established that the maximum acceleration a pilot can be…

A: Given:- The maximum acceleration a pilot can be subjected to without losing consciousness is 5g  The…

Q: Describe Under what conditions does the magnitude of the average velocity equal the average speed?

A: The expression for the average velocity and average speed,

Q: 8. From the slope of the best-fit line, determine the average acceleration. Record this information…

A:

Q: 8. From the slope of the best-fit line, determine the average acceleration. Record this information…

A: From best fit line, at t= 0s , v = 0cm/s and at t= 0.15s , v = 133.33 cm/s Slope of best fit line =…

Q: A car travels up a hill at a constant speed of 37 km/h and returns down the hill at a constant speed…

A:

Q: A vehicle accelerates uniformly from rest to a speed of 25 ms in 100 s along a straight road. It…

A: The first equation of motion is  v = u + at  where, u is the initial velocity, v is the final…

Q: What does the speedometer of a car measure?

A: Speedometer measure speed of the car at any instant of time which is instantaneous speed.

Q: A train runs at 52.5 mph. If a command to stop the train is being sent to the train operator, what…

A: Initial velocity: u=52.5 mph Acceleration: a=-2.6 ft/s2

Q: A bullet is fired through a board 20.0 cm thick in such a way that the bullet's line of motion is…

A:

Q: A magosteen falls from a tree.  Physical quantity remains constants is acceleration .Why? Explain

A: When an object in freefall motion, only gravitational force is acting on it. Hence, freefall is the…

Q: During which time periods (A through G) was the object slowing down for more than half of a second.…

A:

Q: A Cessna 150 airplane has a takeoff speed of 34.8 m/s. Determine the minimum length of the runway…

A: Newton’s equation of motion is,

Q: And object has an initial velocity of 15 m/s. How long must it accelerate at a constant rate of 3…

A: Write down the equation of motion

Q: Do not hurt yourself; do not strike your hand against anything. Within these limitations, describe…

A:

Q: How to solve for the magnitude of average velocity.

A: Velocity = dsdt Average velocity = total displcement covertotal time

Q: 8 Which of the following motion charts shows a motion of uniform acceleration? Each section of the…

A: Hello. Since you have posted multiple questions and not specified which question needs to be solved,…

Q: oblem 5: A rock is thrown straight down from the Verrazano Narrows Bridge in New York City with an…

A: Given  Initial velocity u = -14.5 m/s   Acceleration due to gravity g = - 9.8 m /s2  Negative…

Q: A bus moves with uniform velocity along a straight line path. If the average velocity of the bus is…

A: Uniform velocity means the velocity of the bus is same throughout its motion. It will not start with…

Q: Here is the graph of the vertical velocity of an airplane. (Positive = up & Negative = down.) y -…

A:

Q: A sphere is fired downward into a medium with an initial speed of 37 m/ S. If it experiences a…

A: Guven that,The initial velocity of sphere is u=37msThe deacceleration of sphere is a=-6tms2here the…

Q: 12. Draw careful graphs below of position and velocity for a cart that moves away from the origin at…

A:

Q: A bullet is moving at a speed of 367 m/s when it embeds into a lump of moist clay. The bullet…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: The head of a woodpecker is moving forward at a speed of 7.49 m/s when the beak makes first contact…

A: forward speed v=7.49m/s  penetrating distance s=1.87*10^-3m 1mm=10^-3

Q: Determine the distance covered by a body in 4 s if it initial velocity is 20 m/s and the…

A: Given data The time interval is given as t = 4 s. The initial velocity of the body is given as u =…

Q: What is the average velocity for each leg of the flight? Include units

A:

Q: A train runs at 69.14 mph. If a command to stop the train is being sent to the train operator, what…

A:

Q: Displacement, velocity (both average and instantaneous) and acceleration all require the mention of…

A: Displacement, velocity and acceleration all are vector quantity. A vector quantity is defined as the…

Q: Explain the difference between airspeed and ground speed for an object.

A: Ground speed: If a reference point is picked on the ground, the aircraft travels relative to the…

Q: 1. The quantity represented by the area enclosed under velocity-time graph is a) Distance b) Speed…

A:

Q: How far does the car travel before stopping?

A:

Q: A bullet is fired through a board 5.0 cm thick in such a way that the bullet's line of motion is…

A: initial speed = 450 m/sfinal speed = 350 m/s d = 0.05 m using equation of motion V2 - U2 = 2ad…

Q: A total distance of travel of 1,000 km breaks every 100 km of a pattern of East-South-East-South…

A: Given:-  The Total distance is S = 1000 km  The  brakes every 100 km of  a pattern of east south-…

Q: object is thrown vertically upward from the ground with an initial velocity of 1960 cm/sec.…

A: Given  Initial velocity u = 1960 cm/s = 19.6 m/s Acceleration due to gravity = g =- 9.8 m/s

Q: Define the normal component of acceleration.

A: Normal component of acceleration

Q: 7. True or False: If you calculate the area under the line of an acceleration vs. time graph it…

A: For a given acceleration vs time graph we have to discuss what does area under acceleration vs time…

Q: A car moves from traffic lights along a straight road with constant acceleration. The car starts…

A:

Q: Determine the travel time in hours for a vehicle that was displaced 250 km [N] with an average…

A: Given , displacement S = 250km (N)              Average velocity Vavg = 80km/h (N)

Q: distance h acceleration Time (s) travelled (m) Click or tap here Click or tap here to enter text.…

A:

Q: A man on a parachute falls from rest and aquires a limiting speed of 24 km per hr.Assuming that air…

A: Let the mass of the man be taken as m and the mass of the parachute as m’. Since they both are…