A pitcher throws a 0.60 kg ball of clay at a 3.0 kg block of wood. The clay sticks to the wood on impact, and their joint velocity afterward is 1.4 m/s. What was the original speed of the clay (in m/s)?   ______________m/s

Q: A skater is trying to perform a jump. her vertical take-off speed is 1.7 m/s. How high is her jump?…

A: given -              vertical take off speed ( u ) = 1.7 m/s = initial speed…

Q: Explain whether or not your results verify that g = 9.8 m/s2.

A: Value of g for small ball is 9.744 m/s2Value of g for large ball is 9.835 m/s2And since the value of…

Q: Shown below is a graph of velocity versus time for a moving object. The object starts at position x…

A: Given Data:  Initial position of object x=0 m Final time t=2 s At t=2 s, velocity (v)= 10 ms

Q: The pace at which a caterpillar climbing a leaf slows from 0.90 cm/s to 0.58cm/s is -0.08cm/s9. How…

A:

Q: A ball is dropped from a building 100 m high. If the mass of the ball is 10 grams, after what time…

A: The equation of motion can be used to find the unknown value of time and they can be given as,…

Q: The pace at which a caterpillar climbing a leaf slows from 0.85 cm/s to 0.42cm/s is -0.02cm/s5. How…

A:

Q: Physical quantities are classified as either vectors or scalars. Classify the following terms as…

A: Introduction: A quantity which depends on direction a vector quantity whereas the quantity which…

Q: Your frined drops a tennis ball from her window (66.1 m above the ground).  One second later you…

A:

Q: Identify which of the following MOMENTUM vs. TIME graphs are indicative of an object that is…

A: We have momentum Vs time graph  We know that momentum Vs time graph is equivalent to velocity Vs…

Q: You are standing very close to a building that is 15 m high and you throw a ball upwards from the…

A:

Q: Which has the greater speed? A. An ostrich which runs 100 meters in 4.0 seconds B. A roadrunner…

A: Given Distance of ostrich d1=100m time t1=4 sec Distance d2=120m time t2=5 sec

Q: A bird is flying at 4 m/s that encounters a breeze blowing at 4 m/s in the same direction, what is…

A: Given that, Speed of bird : VB= 4 m/s, Velocity of blowing wind vw = 4 m/s

Q: Using the following picture, consider a collision of a ball with a wall. From the picture, indicate…

A: Introduction: The change in any vector quantity can be found out by finding the change in direction,…

Q: The direct impact between two balls where they have different velocities. 1. Ball A and Ball B have…

A: two bodies of mass m and different velocities v1 and v2  Using conservation of momentum…

Q: 11.0 m Cliff 22.5 m/s

A:

Q: A car is going 13 m/s for 11 s. Draw an accurate graph showing the distance versus time for the car.

A:

Q: 9. If you drop a 4.3 kg rock off the top of a building that is 187 m high, how long will it take to…

A:

Q: The pace at which a caterpillar climbing a leaf slows from 0.52 cm/s to 0.28cm/s is -0.03cm/s5. How…

A: In the question, there is a typo. The unit of deceleration should be cm/s2 instead of cm/s5.…

Q: A catapult above an 8m hill launched a ball with 15 m/s initial velocity and hit a moving cart. If…

A:

Q: Question 12 The Velocity vs Time Graph below depicts the motion of an object traveling over 7…

A:

Q: Carbon Раper Ay Ax student collects the following data for a ball that rolls off a ramp on a table.…

A:

Q: The graph above shows the height h, in feet, of a ball t 40 seconds after it was thrown from the top…

A: Required : True statement.

Q: A ball rolls off a step and drops to the ground in 0.5 seconds. What is it's speed in m/s when it…

A: Given data:  Initial velocity (v0) = 0 m/s Time (t) = 0.5 s Required: Final speed as ball hits the…

Q: A 7 kg object is dropped on Earth. Assuming it has not yet hit the ground what is the velocity of…

A:

Q: 3. Sketch the v vs. time graph of this motion: a sprinter starts from rest, accelerates to 10 m /sec…

A: Initial velocity of sprinter = 0 m/s velocity of sprinter after 2 seconds = 10 m/s Constant velocity…

Q: The table shows how the distance traveled by a motorcycle changed over time at the start of a race.…

A: From the given table, it is observed that, The distance covered by the motorcycle corresponding to…

Q: During this pandemic, Timothy's father asked an engineer to survey the field behind their house. He…

A: This problem can be solved using formula of perimeter for a rectangular filed with length (L) and…

Q: QUESTION 10 Which of the following physical quantities is not fundamental? a. 3.0 years Ob. 1,200 kg…

A:

Q: What which of the following is not a solved quantity? a. Kinetic energy  b. Momentum c. Initial…

A:

Q: Two marbles roll off a table top that is 2 meters high. The marbles roll off the table at the same…

A: According to the conservation of energy, the equation is…

Q: As a technical engineer in the army, you are part of a team in charge of testing and commissioning a…

A:

Q: The train engineś (19 Somewhere down the track they couple together. IMAGES EF PicUp NOTES DISCUSS…

A: Note: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question…

Q: Question To estimate the height of a bridge over a river, a stone is dropped freely in the river…

A: Given data, Stone is dropped so initial velocity u = 0 m/s Time taken t = 2 sec Acceleration due to…

Q: he pace at which a caterpillar climbing a leaf slows from 0.40 cm/s to 0.32cm/s is -0.02cm/s5. How…

A: Given: The initial velocity is 0.4 cm/s The final velocity of the object is 0.32 cm/s. The…

Q: Which of the choices

A: Required : Which quantity is scalar.

Q: A 2 kg watermelon is dropped from rest from a 6 m tall roof. a) Draw a sketch of the scenario.  b)…

A:

Q: The pace at which a caterpillar climbing a leaf slows from 0.90 cm/s to 0.58cm/s is -0.08cm/s9. How…

A: The initial velocity of caterpillar (u) = 0.90cm/s The final velocity of caterpillar (v) = 0.58cm/s…