Q: A sprinter starting from rest on a straight, level track is able to achieve a speed of 14 m/sec in…
A: The average acceleration is determined by the equation,
Q: During men’s basketball conditioning, the team must run 200 m in 32 seconds. What average velocity…
A: Given Distance d=200m Time t=32s
Q: The Oscar Mayer Weinermobile is moving at 6 m/s when it begins to accelerate at 3.1 m/s2 . To the…
A:
Q: A drone accelerates from rest to a speed of 300 m/s in 3 . How far the drone will go
A: Given initial velocity of drone = 0 m/s velocity of drone at time 3 s = final velocity = v = 300 m/s…
Q: Starting from rest, a car undergoes a constant acceleration of 6 m/s^2. How far will the car travel…
A:
Q: To take off, a fighter jet accelerates at an average velocity of 8.44 m/s 1 and requires 2.9…
A:
Q: During a 5s time interval,the runner's position changes from x1=70m to x2 =50mWhat is the runner's…
A:
Q: A fighter jet can accelerate at 12 m/s2 At this rate, how long will it take for it to reach a speed…
A: Given data: Acceleration (a) = 12 m/s2 Initial velocity (V0) = 0 m/s, rest Final velocity (V) = 72…
Q: A car is traveling at 28 m/s when the brakes are suddenly applied and result in a constant…
A:
Q: A rally car accelerates from 10 ms to 58 m s in 8 seconds as it moves along a straight road. Given…
A:
Q: . An airplane has an average acceleration of 2.19 m>s2 during takeoff. If the airplanestarts at…
A:
Q: A car accelerates from rest to a speed of 33 m/s in 7.2 s. How far did the car go during this…
A: Given data: Initial velocity (v0) = 0 m/s Final velocity (v) = 33 m/s Time (t) = 7.2 s Required:…
Q: A ball is thrown straight up into the air with a velocity of 33 m/s. How much time does it take for…
A: Given Data: The initial velocity of a ball is, u=33 m/s The expression for Newton's first equation…
Q: A jeepney is moving west at 25m/s when the driver steps on the brakes and brings the jeep to a stop…
A:
Q: Given acceleration a(s) = 2+ 7cos(s) m/s² where initial position is 0 and initial velocity is 2 m/s,…
A: as=2+7coss msec2At s=0 vi= 2 msecAnd at s=4π m v=?
Q: A Ferrari sports car can accelerate from rest to 81 km/h (about 60 mi/h) in 1.2 s. What is its…
A: Initial speed, u = 0 km/h = 0 m/s Final speed, v= 81 km/h = 22.5 m/s Time, t = 1.2 s
Q: A motorist has to travel 3.50km in a city where his average speed should not exceed 25km/h. If he…
A: Distance traveled by the motorist is D = 3.50 km Initial average speed of the motorist is u = 25…
Q: A truck accelerates at a constant acceleration of 5.2 m/s² from rest. How far does the truck travel…
A: Given: The acceleration of the truck is 5.2 m/s2. The itnial speed of the truck is 0 m/s. The time…
Q: A car accelerates from rest to a speed of 35 m/s in 7.5 s. How far did the car gomin this time?
A:
Q: What is the initial velocity of some one who accelerates at a rate of 3.6 m/s for 10 seconds and…
A: Given: The acceleration of the object is 3.6 m/s2. The time interval is 10 s. The final velocity of…
Q: A jogger runs down a straight stretch of road with an average velocity of 4.00 m/s for 2.00 min.…
A: Given that, the average velocity is 4.00m/s, and time interval is 2.00 min.
Q: A sports car accelerates from rest to 95 km/h in 4.3 s. What is its average acceleration in m/s2?
A: Given data: 95km/h×1031km×1hour3600sec=26.389m/s Time,∆t =4.3s
Q: Mr. Mangan runs 50 m north in 3 seconds and then runs 30 m east in 1.5 seconds. What is his average…
A: Given data: Mangan runs 50 m North in 3 s Then 30 m East in 1.5 s Required: Average speed and…
Q: A braking car on dry pavement has a constant acceleration of -3.0 m/s?. If the car was moving at…
A:
Q: A car, starting from rest, accelerates in a straight-line path at a constant rate of 3.07 m/s?. How…
A: Using kinematics, s=ut+12at2
Q: A car traveling 95 km/h is 210 m behind a truck traveling 75 km/h. How long will it take the car to…
A:
Q: An airliner reaches its takeoff speed of 163 mph in 36.2 s. What is the magnitude of its average…
A:
Q: The car then slows to 63 ft/s (43 mi/h) in 3.5 s. What is the average acceleration for this time…
A: GIven, Velocity of car v =63 ft/s Time taken t = 3.5 s
Q: What is the acceleration of a car that maintains a constant velocity of 55 mi/hr for 10.0 seconds?
A: Given: Constant velocity, v = 55 mi/hr time, t = 10 s
Q: A cheetah is hunting. Its prey runs for 3.06 s at a constant velocity of +8.90 m/s. Starting from…
A: The acceleration of the Cheetah can be calculated using following steps.Prey runs for 3.06 s at…
Q: A bird, accelerating from rest at a constant rate, experiences a displacement of 2.1 m in 1.3 s.…
A:
Q: What is the average speed of a car during the first 10 seconds of acceleration when it starts from…
A: Given- Acceleration a=3 ft/s2 Time t =10 seconds
Q: An airplane taking off from a landing field has a run of 500 m. If it starts from rest, moves with a…
A: Suppose that the velocity at which the plane takes off is v and acceleration is a Initial speed is u…
Q: Motorist travels for 3.0 h at 80 km/h and 2.0 h at 100 km/h. What is her average speed for the trip?
A: Average speed =total distance /total time taken
Q: A rocket is launched from the ground such that its net acceleration is 15 m/sec2 when the engine is…
A: Newton's equations of motion is used to find the height the rocket reaches in a given interval when…
Q: A football player can accelerate at 2 m/s². If he starts from rest, how long will it take him to…
A: acceleration = 2 m/s2initial speed = 0 m/sdistance = 16 m
Q: A long distance runner has an average speed of 3.0 m/s. How far (in m) does the runner travel in 20…
A: The expression for the travelled distance is,
Q: The average acceleration of a moving car is 1.25 m/s?. If the object starts in 2.5 m initial…
A: Since you have asked multiple questions, we will solve the first question for you. If you want any…
Q: A racing car has a uniform acceleration of 4 ms ². What distance will it cover in 10 s after start?
A: Given Data : Initial velocity of the car = u Acceleration =…
Q: A certain car is capable of accelerating at a rate of 0.61m / (s ^ 2) How long does it take for this…
A: Given : Rate of acceleration of the car, a = 0.61 m/s2 Initial speed, u = 30 m/h = 0.00833 m/s Final…
Q: A powerful motorcycle can accelerate from rest to 25.8 m/s (58 mi/h) in only 4.90 s. (For each…
A: a. Consider the following kinematic equation of motion: v = u + at where, v is final…
Q: A car slows down (or speeds up) from a speed of 49 m/s to a speed of 15.1 m/s over a distance of 546…
A: Given data: Initial velocity (V0) = 49 m/s Final velocity (v) = 15.1 m/s Distance (x) = 546 m…
Q: A ball is thrown straight up with an initial speed of 12 m/s. How long does it take to reach its…
A: Given Data: The initial speed of a ball is, u=12 m/s The expression for the first equation of…
Q: A baseball is thrown straight up into the air with an initial velocity of 8 m/s from a height of 0.8…
A: Apply the kinematics formula, v=u+at Here, v is final velocity, u is initial velocity, a is…
Q: How long will it take a car to accelerate from 20.5 m/s to 45.4 m/s if the car has an average…
A:
Q: A motorcycle accelerates at a constant acceleration of 3.0 m/s^2. starting from rest, what is its…
A: Given Initial velocity u=0m/s Acceleration a=3m/s2 Time t=2s
If a Ford Mustang can stop from a velocity of +60mph in 3.00 seconds, what is its acceleration?
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- A sports car accelerates from rest to 95 km/h in 4.3 s. What is its average acceleration in m/s2?What is the initial velocity of a person who has an acceleration of 15 m/s^2 and reaches a max velocity of 6 m/s after .5 seconds at this constant acceleration?A car enters a freeway with the speed of 6.5 m/s and accelerates to a speed of 24 m/s in 30 s. How far does the car travel while it’s accelerating?
- A Ferrari sports car can accelerate from rest to 81 km/h (about 60 mi/h) in 1.2 s. What is its average acceleration?A car, initially traveling at (30 km/hr), accelerates at the constant rate of 1.50 m/s?. How far will the car travel in (15 s)?A long-distance runner has an average speed of 2 m/s during a race. How far does the runner travel in 31 min?
- . An airplane has an average acceleration of 2.19 m>s2 during takeoff. If the airplanestarts at rest, how much time does it take for it to reach a speed of 174 mi>h?A long distance runner has an average speed of 3.2 m/s. How far (in m) does the runner travel in 42 min?A car accelerates from rest to a speed of 35 m/s in 7.5 s. How far did the car gomin this time?
- A long distance runner has an average speed of 4 m/s during a race. How far does the runner travel in 20 min?The velocity of a train changes from 0 to 60km/hr in 20 seconds. Assuming that it is uniformly accelerated, what is the acceleration in m/s2?An apple is thrown vertically upward with an initial velocity of 10.3m/s.How long does it take for the appleto reach its maximum height?