A ball is dropped from a height of 10.3m. How long will it take for the ball to hit the ground? t=       s

Q: 4. You attach a meter stick to an oak tree, such that the top of the meter stick is 2.27 meters…

A: Given The top of the meter stick from the ground is h1=2.27 m. The time is taken by Acron to cover…

Q: 3. A grasshopper leaps into the air from the edge of a vertical cliff, as shown in the figure. Use…

A: initial velocity of the grasshopper can be written as, u→=ucosθi^+usinθj^ where u is it's initial…

Q: equation for position x(1)

A:

Q: tion 3 A ball is kicked horiznotally at 11.2 m/s from a cliff 101 m high. How far from the base of…

A: As per the given question the height of the cliff is h = 101 m and the horizontal velocity be u =…

Q: 8. A ball is kicked vertically upwards from ground level with an initial speed of 14 ms ¹. Find the…

A: Given: The initial velocity of the ball is 14 m/s vertically upward.

Q: In the equation x = A sinwt, what values can the position x take?  a. −1 to +1 b. –A to +A c. 0 d.…

A: It is given that  x=Asinωt The value of x will vary as the value of sinωt varies. The value of x…

Q: A projectile is shot vertically upward with a given initial velocity. It reaches a maximum height of…

A:

Q: A ball, released from rest, takes 4.00s to roll down a straight, 12.0m long, ramp(inclined plane).…

A: Given,

Q: 5. An airplane accelerates from rest down a runway at 3.30m/s² for 28.3s until it finally lifts off…

A:

Q: 2) How long will it take a dropped object to reach the ground if dropped from a height of 1.75…

A: Given value--- ball droped from 1.75 m heighest from ground. We have to find--- time ?

Q: You Try A ball is thrown from a window that is 30 m above the ground. How long does the ball takes…

A:

Q: 8. A stone is dropped from the top of a building(ve=0). It hits the ground after 2.0 s. The height…

A: We know from the kinematic equation s=vot+12at2And in this case h=0+12gt2hereh is the heightg=9.81…

Q: George runs the football 15 yards straight downfield then 5 yards to the right before he is tackled.…

A: George runs 15 yards straight downfield and then 5 yards to right

Q: v(t) Vo gt, y(t) = Yo + vot vở - 29AY. Example 1: A ball is dropped from the roof of a tower with a…

A: Here ground is taken as the reference level. So the distance covered by travelling the ball towards…

Q: say a cars average speed is 15.2 km, how many meters can these cars go in 5.50s, 6.70s, and 6.78s

A: Given Car speed = 15.2 km/h We have to calculate distance moved by the car in 5.50s, 6.70s, and…

Q: A ball is thrown with an upward velocity of 6.5 m/s from the top of a 12-m high building. One second…

A:

Q: A JET accelerates down a runway at 6.90 m/s2for 30.31 s until is finally lifts off the ground.…

A: Given: Acceleration a=6.9 m/s2 time t=30.31 s We know, initial velocity u=0 To find: Distance…

Q: Can you please answer this question and show all of the steps

A:

Q: A ball rolls off of a flat table that is 1.00. m above the floor. If the ball lands 1.04 m from the…

A:

Q: A vollyball player hits a ball vertically upwards with an initial velocity of 7.0 m/s. What is the…

A: What is the maximum height the ball attains. given, initial velocity(u)= 7.0 ms-1

Q: Estimate how long it took King Kong to fall straight down from the top of the building (376m high) I…

A: Given data: Height of the building, S=376 m Our question is to find; (a) Time (t) taken by the…

Q: To determine the height of a bridge above the water, a student drops a coin and measures the time it…

A: Given, Initial velocity: vi=0 m/s Time is taken to hit the water surface: t=2.3 sec

Q: 8. A stone is dropped from the top of a building(v 0). It hits the ground after 2.0 s. The height of…

A: Given data : Time is represented by t Initial velocity is represented by vo Acceleration due to…

Q: 3. A plane has a take-off speed of 120 m/s and requires 1550 m to reach that speed. Determine the…

A:

Q: maximum height

A:

Q: Brojectile is launched from point A with cates the point B of impact. Calculate th = 121 m/s A e=40°…

A:

Q: An object is dropped from a height H = 15 m. Ignore air resistance. 7. How much time elapsed when it…

A: Given data :- Height H = 15 m Since the stone is dropped so we have- initial velocity u = 0 m/s

Q: A grasshopper leaps into the air from the edge of a vertical cliff. Use the information from the…

A: Initial velocity of the grasshopper can be written as, u→=ucosθi^+usinθj^ where u is it's initial…

Q: s. The height of the building is: a) 9.8 m b) 9.6 m top of a building (= 0). It hits the ground…

A: Given,  Initial velocity = u = 0 time taken = t = 4s acceleration = g = 9.8  m / s 2

Q: ounter-cločkwise fi woman walks 30.0 m, 30 D° clockwise from - Y -axis. (a) Find her displa pint,…

A: Given condition:-A woman walks 30.0 m, 30 counter-clockwise from +X-axis, then 40.0 m,30 clockwise…

Q: 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 rock…

A:

Q: 3. A stone is dropped from the top of a building(v 0). It hits the ground after 2.0 s. The height of…

A: Given Acceleration= 9.8 m/s Time = 2s Initial velocity = 0

Q: 2. You walk 30 m South and heads 30 m East. What is your resultant displacement? a:

A:

Q: An object is shot directly upwards at 7.0 m/s. How long will it take to travel 12 m/s downwards? а.…

A: Given : initial speed of object, u = 7.0 m/s speed of object in downward direction , v = 12 m/s g =…

Q: f(t) = - 16t + 389t+ 21 is the height (in feet) of a ball launched straight up t seconds after it is…

A:

Q: A ball is thrown upward in air with initial velocity of 980 cm/s. How long it needs to reach its…

A: The ball’s initial velocity is, When a ball is thrown upward and reaches its maximum height, the…

Q: A projectile is launched into a flat valley at an angle of 31.0° with an initial velocity of 25 m/s.…

A: GIVEN         Initial velocity =u= 25 m/s         angle of projection =310

Q: Ayla was playing soccer with her friends when she accidentally kicked the ball over a cliff. m 23…

A:

Q: 13. A lumpfish is thrown straight up into the air and passes a squirrel perched on a tree 4.0…

A:

Q: An object is launched off the top of a building A with an initial velocity of 150 m/s. Determine the…

A: Break the 2-D motion in to two 1-D motions and apply equation of motion separately along both the…

Distance and Speed

The speed, distance and time relation forms the basis of study of motion. You will need these concepts in the study of Mechanics. This concept is applicable for students who are studying the following courses –