b) 36m c) 1.5m d) 60m

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: A 4-kg car moving with a speed of 2 m/s starts up a hill. How high does the car roll before it stops…

A: Given: The mass of the car is 4 kg. The velocity of the car is 2 m/s. Introduction: When a body…

Q: A Car traveling at 10 m/s begins to be accelerated at 12m/s^2. The distance the car covers in the…

A:

Q: Kinematics - A airplane starts from rest and must reach 20 m/s to take off. If the plane can…

A: Given data:  Initial velocity (v0) = 0 m/s Final velocity (v) = 20 m/s Acceleration (a) = 1.2 m/s2…

Q: A person jogs 8 complete laps around a 400 m track. Displacement of the person is calculated to be…

A:

Q: To Merge into the highway you need to increase your speed from 50 km/h to 100 km/h. If your car can…

A: Write the given values with the suitable variables. u=50 km/h=50×10003600 m/s=13.89 m/sv=100…

Q: Joe Biden feebly pushes a box of his successful accomplishments up a long 20° frictionless incline…

A:

Q: 2. If a car at rest accelerates uniformly to a speed of 144km/s on 20s, it covers a distance of а)…

A: Given that car is initially at rest which means initial velocity of car u=0      given final…

Q: Which of the following is false for an object thrown upward X a. Its acceleration is g= -10 m/s…

A:

Q: A dog runs 5m/s on a 1.2m high dock the dog can jump straight ahead . The dog lands safely on top…

A: Given Initial speed of dog = 5 m/s Height from the dog jump = 1.2 m We have to calculate the speed…

Q: boulder is pushed off a 300 m cliff with a horizontal speed of 10 m/s. a) What is the time it will…

A:

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: An object is dropped from a height of 53.0m above ground level. Given the gravitational acceleration…

A:

Q: If an object starting at rest free falls for 15 seconds, what is the distance it fell? a. 10 m b.…

A: Given  Object start at rest, U = 0 m/s  Time taken ,T = 15 sec  Distance ,D =??  For free fall, A =…

Q: 5 m O OO 5m 15 m 20 m 20.7 m e 25.7 m b С d -P

A: Radius of semicircular path    R = 5 m  Total Length of path  L =  πR + 10 m       =  π ×5 m + 10m…

Q: A very small steel bag with mass = 10.9g is dropped from a height of H=2.0m What is the minimum…

A: Given data:  Mass (m) = 10.9 g = 0.0109 kg Initial velocity (u) = 0 m/s Height (h) = 2.0 m Required:…

Q: If a projectile is launched from a greater height, the distance traveled: A. Decreases B. Does not…

A:

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: At a stop light, a truck traveling at 10.5 m/s passes a car as it starts from rest. The truck…

A:

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 –