3.) A car starts from rest and accelerates at 3 m/s? for 5 s. A.) Determine the car's final velocity. В.) Determine how far the car traveled.

Q: 4. A car has an acceleration of 8m/s/s, (a) how much time is needed for it to reach a velocity of…

A: 4. Given: Initial velocity=u=0 m/s(car is at rest) Final velocity=v=24 m/s Acceleration=a=8 m/s2…

Q: How far does the fighter jet travels

A:

Q: 5). What is the final velocity of a bicycle starting at 3.00 m/s accelerating at m/s? for 5.00…

A: Given Data : The initial velocity of the bicycle is given as u=3 ms The acceleration of the bicycle…

Q: 82. A person 200 m from a store walks directly away from the store at a constant velocity of 2.5 m/s…

A: The relation between speed, distance and time for an object moving with constant velocity ( zero…

Q: 8. A photographer in a helicopter ascending vertically at a constant rate of 1.2 m/s accidentally…

A: (a) Let t be the time taken to reach the ground, v be the final velocity, u be the initial velocity,…

Q: 4. Suppose that typoon adding accelerates from 10 km/hr to 12 km/hr in just 30 min. If it continuous…

A: Given : vi = 10 km/hr = 2.778 m/s vf = 12 km/hr = 3.333 m/s t = 30 min = 1800 seconds

Q: 11). How long does it take you to travel 200.5 meters if you constantly accelerate from 2.50 mls to…

A:

Q: 5. A soccer player kicks a rock horizontally off a 50.0-m-high cliff into a pool of water. If the…

A:

Q: 2. If you throw a rock straight up in the air with a velocity of 29.5 m/s, how high does it go and…

A: At highest point final velocity will be zero. Apply kinematics formula, v=u+at Initial speed u=29.5…

Q: 3. The velocity of an object is proportional to elapsed time (a) always, (b) only for positive…

A: The expression that relates the velocity with acceleration is given by, ∆v=at On when the…

Q: A race car, from rest, accelerates 9 m/s2. How long will it take for the car to cover a distance of…

A: Let s denotes the distance travelled by the race car, u denotes the initial speed of the race car, a…

Q: isitive physics student and mountain climber climbs a 49.0-m-high cliff that overhangs a calm pool…

A:

Q: 9) A speedy car goes with initial velocity of 20m/s to a velocity of 35m/s by traveling a…

A: Given : Initial velocity →u=20 m/s Final velocity →v=35 m/s Displacement →s=30 m

Q: 3) A stone is dropped from rest from the edge of a 50.0-m cliff. How far below the top of the cliff…

A: Given  Height of Cliff = 50 m  Time (t) = 2.50 sec  Initial velocity (u) = 0

Q: 2. A speed boat traveling at 12.0 m/s [N35.0°W] accelerates to reach a final velocity of 14.0 m/s…

A: Given Initial velocity of speed boat = 12.0 m/s N35.0°W Final velocity = 14.0 m/s  N Time taken to…

Q: If you were to drop a rock from a tall building, assuming that it had not yet hit the ground, and…

A: It is given that,

Q: 2. An Olympian-class sprinter starts a race with an acceleration of 4.50 m/s². What is her speed…

A: Given, the acceleration of the sprinter, a = 4.50 m/s2 and the time interval of t = 2.40 seconds…

Q: 9) A ball is thrown straight up from the edge of the roof of a building. A second ball is dropped…

A: Given data *The given height of the building is h = 20 m *The given time is t1 = 1 s *The value of…

Q: 2. A bike accelerates uniformly from rest to a speed of 7.10 m/s over a distance of 35.4 m.…

A:

Q: A car accelerates from 6 m/s to 24.0 m/s at a rate of 3.00 m/s2. How far does the car travel while…

A: Using kinematic equation, the expression for find distance is v2=u2+2ass=v2-u22a

Q: You throw a ball straight up with an initial speed of 23.9 m/s. What is the maximum height the ball…

A:

Q: 24. The graph shows the acceleration of a sheep over time. Acceleration vs Time 10 Time () If the…

A: Given : constant acceleration a=4m/s2

Q: A rocket accelerates from rest at a rate of 70 m/s2. (a) What is its speed after it accelerates for…

A: Given that, Initial speed (u)= 0 Acceleration (a)= 70 m/s² Time (t)= 53 s Let the final speed be v

Q: 3) A car slows down from 24 m/s to 15 m/s in 12 seconds. What is the driver's acceleration? Equation…

A: Given: vf=15msvi=24mst=12sa=?

Q: 2. Determine the time needed for the rocket to reach an altitude of 100m, if it is given an…

A: Given : altitude, s = 100 m  Acceleration , a = (6 + 0.02 s) m/s2  Find : time needed

Q: 4. A motorist covers a displacement of -70.0 km for a period 7.00 minutes. What is his average…

A: Given : Displacement, d= -70 km  Time, t= 7.00 minutes  Find : Average velocity

Q: Bill jogs at 6.0 km/h, then he decides to accelerate into a light run. Bill accelerates at 0.030…

A:

Q: At the end of a race a runner decelerates from a velocity of 8.00 m/s at a rate of 0.500 m/s2. (a)…

A: Given,

Q: 10. Describe a situation in which an object's speed is constant but its velocity is not. 11. (a)…

A: We are going to define a situation  of having speed is constant but velocity is not.

Q: *82. ao The leader of a bicycle race is traveling with a constant veloc- ity of +11.10 m/s and is…

A:

Q: A car traveling with an initial velocity of 26.75 m/s to the east, sees a wall 68.12 meters to its…

A:

Q: A blue car travels down a straight road at a constant speed of 18.9 m/s. As they pass a red car,…

A:

Q: 3) A commercial airplane accelerates on a runway in Newark International airport at a rate of 3.20…

A: The expression for the travelled distance,

Q: 7. (II) You are driving home from school steadily at 95 km/h for 180 km. It then begins to rain and…

A: CONCEPT: We know,           Speed = distance/ time                  v = s/t Where 's' is the…

Q: 5. A boy throws a rock into a 10.0 m deep well at 4.00 m/s [down]. a) What is the velocity of the…

A: initial velocity of the rock, Vo = 4 m/s (down) height of the well (distance to be travelled by…

Q: 2. A ball falls with an acceleration of 10 m/s?. If it started with a velocity of zero, what will be…

A: Given data: The acceleration of ball is a=10 m/s2. Velocity required after t=2 s. Initial velocity…

Q: A car traveling with an initial velocity of 23.67 m/s to the east, sees a wall 78.64 meters to its…

A:

Q: A blue car travels down a straight road at a constant speed of 21.7 m/s. As they pass a red car,…

A:

Q: 2. Can you conclude that a car is not accelerating if its speed- ometer indicates a steady 60 km/h?…

A: Given:- omelet indicates a steady speed of 60km/h .

Q: car traveling 56 km/h is 22.0 m from a barrier when the driver slams on the brakes. The car hits the…

A: Here, we calculate the given as follow;

Q: 1. A stone is dropped from the roof of a high building. A second stone is dropped 1.30 sec. later.…

A:

Q: A car, initially traveling at 30.0 km/hr, accelerates at the constant rate of 1.50 m/s². How far…

A:

Q: 4) An airplane accelerates down a runway at 3.20 m/s2 for 32.8 s until is finally lifts off the…

A: Given : a = 3.20 m/s2 t = 32.8 s

Q: 6). What is the initial velocity of a ball thrown down off a building that hit the ground at 33 m/s…

A: Given : v = 33 m/s t = 4 s

Q: A dolphin in an aquatic show jumps straight up out of the water at a velocity of 15 m/s.   A: How…

A: Given data:  Initial velocity (Vi) = 15 m/s, upward Air resistance is negligible  Required:  Time…

Q: 2) A car traveling at 31.5 m/s starts to decelerate steadily. It comes to a stop in 9 seconds. How…

A: