A car pulls away from a stop sign with a constant acceleration. After traveling 10 m, its speed is 5 m/s. What will its speed be after traveling 40 m?A. 10 m/s          B. 20 m/sC. 30 m/s          D. 40 m/s

Q: The speed limit on a particular freeway is 28.0 m per s (about 101 km per hour). A car that is…

A:

Q: A car is moving on a straight road 15 m/s. It is acceleration at 24 m/s? . What will be it's…

A: Your answer is 159m/s.

Q: A bus is moving on a straight road 13 m/s. It is acceleration at 24 m/s², What will be it's velocity…

A: Given data :                        Acceleration    =    a                      Initial velocity…

Q: A bus is moving on a straight road 2.5 m/s. It is acceleration at 12 m/s². What will be it's…

A: Given data :            Acceleration    =    a            Initial velocity    =   u…

Q: A car is moving on a straight road 16 m/s. It is acceleration at 30 m/s? . What will be it's…

A: Given data:  Initial velocity (Vi) = 16 m/s Acceleration (a) = 30 m/s2 Time (t) = 8 s Required:…

Q: A bicycle has a constant velocity of 10 m/s. A person starts from rest and runs to catch up to the…

A: Initial speed of the person, u = 0 m/s Speed of the bicycle, v = 10 m/s Time, t = 30 s Distance…

Q: 7.) A football is kicked directly upward with a velocity of 50 m/s. Determine: a. The velocity at 2…

A:

Q: A car is traveling at an initial speed of 20 m/s and slows to rest with an acceleration of -5.0…

A: initial speed of the car(u) = 20 msFinal speed of the car (v) = 0 msAcceleration (a) = - 5 ms2

Q: A gazelle runs off of a cliff with a velocity of 9 m/s. It hits the water 4.5 m away from the cliff.…

A:

Q: A car is traveling 38 m/s when the driver hits his brake slowing the car 11 m/s^2.  What is the…

A: Given : vo = 38 m/s a = -11 m/s2 (because car slows down) t = 3 seconds

Q: A boy throws a stone upward with a velocity of 60 m/s. (a) How long will it take to reach the…

A:

Q: A bus is moving on a straight road 20 m/s. It is acceleration at 40 m/s² . What will be it's…

A: Given data :   Time   =   t   Acceleration   =   a  Initial velocity   =   u          To find :…

Q: A car is moving on a straight road at 10 m/s .it is accelerated at 14 m/s?. What will be it's…

A: Given data:  Initial velocity (Vi) = 10 m/s Acceleration (a) = 14 m/s2 Time (t) = 6 s Required:…

Q: A bus is moving at 15 m/s slows down at 1.5 m/s2 to a velocity of 10 m/s. How far did the bus go…

A:

Q: .A train brakes from 40 m/s to a stop over a distance of 100 m. a) What is the acceleration of the…

A: Given data: Initial velocity (Vi) = 40 m/s Final velocity (Vf) = 0 m/s Distance (d) = 100 m…

Q: A pebble is thrown into a 15.0 meter deep well with a speed of 2.65 m/s a) how long does the pebble…

A: Given data: The height of the well, S=15.0 m. The initial speed of pebble, u=2.65 m/s. a) Newton's…

Q: A car is moving on a straight road 16 m/s. It is acceleration at 24 m/s? . What will be it's…

A: Given: The initial velocity of the car is 16 m/s. The acceleration of the car is 24 m/s2. The time…

Q: A 1200 kg car starts from rest at the top of a hill and at the bottom of the hill is moving at 45…

A: Given data:  Mass (m) = 1200 kg Initial velocity (v0) = 0 m/s Velocity at the bottom of the hill (v)…

Q: A car is moving on a straight road 20 m/s. It is acceleration at 34 m/s? What will be it's velocity…

A:

Q: A car is moving on a straight road 12. 2 m/s. It is acceleration at 13 m/s? . What will be it's…

A: Given data :         Acceleration  =  a        Initial velocity  =  u           Time  = t      To…

Q: A 0.15 kg ball is travelling with an upward velocity of 18 m/s. What is the maximum height it will…

A:

Q: A soccer ball is kicked from rest to 10 m/s. The foot is in contact with the ball causing the…

A: The acceleration is, a=v-ut

Q: Starting from rest, a car accelerates at a rate of 8.1 m/s for 5.1 seconds. What is its velocity at…

A: Given: The initial velocity of the object is 0 m/s. The final acceleration of the object is 8.1…

Q: A rock is dropped off the side of a bridge and hits the water below 2 s later. a) What was the…

A: Scenario - A rock is dropped off from top of bridge. It travels under influence of gravity and hits…

Q: A bus is moving on a straight road 30 m/s. It is acceleration at 25 m/s². What will be it's velocity…

A: Given data :                Initial velocity    =   u                  Time   =    t…

Q: A bus is moving on a straight road 10 m/s. It is acceleration at 28 m/s². What will be it's velocity…

A: Given data :                       Acceleration    =     a                      Initial velocity…

Q: A ball is thrown straight up off the edge of a cliff with an initial velocity of 30 m/s. What is its…

A:

Q: A train accelerates from 36 km/h to 54 km/h in 10 sec. (i) Acceleration

A: solution as

Q: A car is moving on a straight road 15 m/s. It is acceleration at 18 m/s?. What will be it's velocity…

A:

Q: A car is moving on a straight road 11 m/s. It is acceleration at 13 m/s² . What will be it's…

A: Given data :                Acceleration  = a                  Time   =  t             Initial…

Q: A car is moving on a straight road 8 m/s. It is acceleration at 22 m/s². What will be it's velocity…

A: Given data :                     Acceleration     =     a                    Initial velocity    =…

Q: A projectile accelerates from 0 to 280 m/s in 0.5 seconds. What is it's acceleration?

A: Given data:  Initial velocity (v0) = 0 m/s Final velocity (v) = 280 m/s Time (t) = 0.5 s Required:…

Q: A car starts from rest and accelerates at 2.1 m/s2 until it reaches a speed of 20 m/s.  The car then…

A: The time of travel during the acceleration of 2.1m/s2 can be obtained as…

Q: A motorcycle’s acceleration is 2.00 m s2. If the motorcycle begins from rest, what is the…

A: Acceleration of motorcycle (a) = 2 ms2Initial speed of motorcycle (u) = 0 msdistance moved (d) = 60…

Q: You ride your bike for 1.5 h at an average velocity of 10 km/h, then for 30 min. at 15 km/h. a) What…

A:

Q: a dog is running at 8.25m/s chasing a cat. the dog gives up and slows down to a stop in 3.1 seconds…

A: Given: A dog is running at u = 8.25 m/s finally the dog stop in t = 3.1 seconds final speed of the…

Q: A car is moving on a straight road 18 m/s. It is acceleration at 20 m/s². What will be it's velocity…

A: Given data :                       Acceleration    =    a                       Initial velocity   =…

Q: A car is accelerating at 12m/s^2. Find its acceleration in km/hr^2

A: We know that, 1km = 1000m and 1hr = 3600s

Q: A car starts from rest accelerating at 2.80 m/s", when a truck traveling by a constant speed of 20.0…

A:

Q: The speed limit for highway is typically 70 mph in MD. What is 70 mph in terms of m/s? 1.000 mile =…

A: Given data:   Speed limit (v) = 70 mph 1.000 mile = 1609 m Required: Speed limit in terms of m/s

Q: A car is moving on a straight road 8 m/s. It is acceleration at 10 m/s². What will be it's velocity…

A: Given data :- initial velocity u = 8 m/s acceleration a = 10 m/s2 time t = 1 s

Q: A car is moving on a straight road 15 m/s. It is acceleration at 30 m/s? . What will be it's…

A: Answer:-  Given  Initial velocity (u) = 15 m/s  Acceleration (a) = 30 m/s2  Time (t) = 5 seconds…

Q: A roller coaster rapidly picks up speed as it rolls down a slope. As it starts down the slope it's…

A:

Q: A bus is moving on a straight road 8 m/s. It is acceleration at 15.2 m/s². What will be it's…

A: Initial velocity (u)= 8m/s Acceleration (a)= 15.2 m/s² Time(t)= 3 s Let the final velocity be v

Q: A car has a velocity of 5.61 m/s. The driver hits the gas and accelerates the car at 3.30 m/s2. How…

A: Given data: Initial velocity (Vi) = 5.61 m/s Acceleration (a) = 3.30 m/s2  Time (t) = 5.15 s…

Q: A car moving at 37 m/s begins to accelerate at a rate of 1.4 m/s2. What will be the car's final…

A: Given data:  Initial velocity (u) = 37 m/s Acceleration (a) = 1.4 m/s2 Time (t) = 6.7 s Required:…

Q: An apple falls from a tree and hits the ground 5 meters below. What is the apples velocity the…

A:

Centripetal Force

A particle, body, object or certain mass while travelling in a rotational path or semicircular path, experiences an inertia force. If that inertia force pulls the towards the inward of the imaginary circle in the rotation, it is termed as centripetal force.