In a local bar, a customer slides an empty beer mug down the counter for a refill. The height of the counter is 1.20 m. The mug slides off the counter and strikes the floor 0.60 m from the base of the counter. For how long was the mug in free fall? With what speed did the mug leave the counter? What were the horizontal and vertical components of the mug’s velocityjust before it struck the floor? What were the magnitude and direction (angle with respect to thehorizontal) of the mug’s velocity just before it struck the floor?

Q: A stone is thrown vertically upward with an initial speed of 20 m/s. When it returns, it fall into a…

A: The initial velocity of the stone, v = 20 m/s The initial position of the stone can be considered…

Q: Suppose a tennis ball is tossed from the top of a tall tower with an initial speed of 15 m/s at an…

A: The vertical component of the velocity is:

Q: In a scene from a classic cartoon, a hungry coyote is chasing a roadrunner, as shown in the figure…

A: a)Write the second kinematic equation along the horizontal direction and substitute the…

Q: The roof of a two-story house makes an angle of 25 with the horizontal. A ball rolling down the roof…

A: The following kinematics equations will be used for the projectile motion of the object,…

Q: A toy car is rolled horizontally off a table of height 1.50m. The horizontal velocity of the car is…

A: The kinematic equations of motion are-          1) v=u+at2) s=ut+12at23) v2=u2+2as          where,…

Q: child uses a rubber band to launch a bottle cap at an angle of 41.5° above the horizontal. The cap…

A: Angle  = 41.5 degreeHorizontal distance = 1.30mTime taken t = 1.40s

Q: A ball is tossed from an upper-story window of a building. The ball is given an initial velocity of…

A: The second equation of motion is  h = u t + 0.5 gt2 where, u is the initial  velocity, g is the…

Q: A ball is kicked with an initial velocity of 17.0 m/s in the horizontal direction and 14.0 m/s in…

A: Given Data:  Initial velocity of ball in horizontal direction is uh=17ms Initial velocity of ball in…

Q: A cannon ball launcher is situated 10.0m from the base of a 30.0m high cliff. The launcher is aimed…

A:

Q: ball is fired from a cannon inclined at 360 above the horizontal. The speed with which it leaves the…

A: ANGLE = 36 degree height = 2 m  speed leave the barrel = 200 m/s

Q: What is the angle of the initial velocity?  Enter units as 'degrees'

A: Initial height=1m Time of ball up past the top of wall =1s Ball travelling distance D=62m.

Q: all center holds a basketball straight out, 2.0 m above the floor, and releases it. It bounces off…

A: Given Basket ball hold at height, h=2 mAfter bounce off the floor , Ball rises to height, h'=1.5 m

Q: A brick is thrown upward from the top of a building at an angle of 20° to the horizontal and with an…

A:

Q: A projectile is fired from the top of a ridge and its height is given by the equation s(t) =-16t2…

A: Height equation is given S(t)= -16t²+70t+5 We have to find the time interval for which the…

Q: A golfer hits a ball from the origin with an initial speed of 30.0 m/s at an angle 50.0° above the…

A: When an object is thrown obliquely near the earth's surface, it moves along a curved path. The…

Q: An object was launched 14° above the horizontal and landed at the same height it was launched from.…

A: Given:- An object was launched above the horizontal with an angle of θ= 14°  it land at the same…

Q: Suppose I throw a rock horizontally with an initial speed of 30 m/s. Suppose my release point is 2 m…

A:

Q: You hit a ball with an initial velocity of 25 m/s at an angle of 34° above the horizontal. You are…

A:

Q: A ball is thrown horizontally from a cliff with a speed of 8.0 m/s. a) What is the speed of the ball…

A:

Q: Geremy rolled a can of soup off the kitchen table. The can landed 0.75 m from the table. The height…

A: Given Information:- Height of the table is h=1.35 m The can landed d=0.75 m  from the table.…

Q: A man is walking when he sees a pond. He tosses fish food horizontally from 2.64m away and it drops…

A: Given data:here, x is the horizontal distance, y0 is the initial height, y is the final height,…

Q: Imagine that you are in a car that is traveling up a bridge that is inclined at an angle of 17.5…

A: We are given velocity of car. This is the initial velocity of can. We are also given angle of…

Q: In lab you roll a marble off the edge of your table, and it goes flying through the air until it…

A:

Q: hovercraft is initially at rest but floating above land. The hovercraft has two horizontal…

A:

Q: A cannonball is launched from the top of a flat mountainside, which slopes upwards at 35 degrees…

A: This is the case of the projectile motion along the inclined plane. Consider the following figure.…

Q: A book slides off a horizontal tabletop. As it leaves the table's edge, the book has a horizontal…

A: Introduction: A book slips off a horizontal surface, as explained in this question.

Q: kate picks up a piece of cake and throws it horizontally from a height of 2.30 m at 3.45 m/s. a)…

A:

Q: In lab you roll a marble off the edge of your table, and it goes flying through the air until it…

A:

Q: A person on the top of a roof of a building (100 m) drops a ball. After 2s passed, a person who…

A: Given: The height of the building is 100 m. The person on the ground throws another ball after 2 s…

Q: A stone is thrown vertically upward with an initial speed of 20 m/s. When it returns, it fall into a…

A:

Q: A football played runs for a distance d1=7.32 m in 1.07 s at an agle of 44.4 degrees. Then turn left…

A: Given:- d1 = 7.32 m  in 1.07 sec with an angle of 44.4 o Then turn left and runs a distance d2=…

Q: Dominador, who is standing on the edge of an 80-m tall cliff facing the sea, kicks a ball…

A: Given : yo = 80 m vox = 13.01 m/s

Q: A child in Yellowstone National Park kicked a rock off a bridge down into a river below. The bridge…

A: 1. The stone is kicked with an initial velocity of 2.1 ms horizontally, so the time required for 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 –