v (in./s) 100 80 60 40 20 10 20 30 40 50 x (in.)
Q: A supersonic car (SSC) has a mass of 9615 kilograms on Earth. The SSC has a fuel consumption rate of…
A:
Q: I performed a lab using a toy car to go down a ramp that was positioned at different heights. For…
A: Given that, Ramp height = 20 cm Ramp length = 121.92 cm Time car took to clear the ramp from start =…
Q: We will walk through the derivation for the formula predicting where the ball will land in the…
A: We will apply the conservation of energy and for second part we will use the kinematic equations,
Q: An automobile traveling 95 km/h overtakes a 1.30-km-long train traveling in the same direction on a…
A: SOlution: given that V of car = 95 km/h V od train = 75 km/h d = 1.3 km
Q: an object, from resting runs 14.03m with a constant aceleration of 1.39 m/s^2. determine the time it…
A: Given data: Initial velocity (u) = 0 m/s Distance (d) = 14.03 m acceleration (a) = 1.39 m/s2…
Q: Now, A = 0.6 and T = 1600 seconds. The freighter begins at rest and reaches the desired acceleration…
A:
Q: My question is how long ? Not max height?
A:
Q: If m/s, what is the magnitude of -4? =
A:
Q: A car is moving with an initial velocity of 45 m/s, then slows down due to a constant acceleration…
A: Given data: The initial velocity is u=45 m/s. The deceleration of car is a=-3 m/s2. Time taken is…
Q: A person jogs 8 complete laps around a 400m track . Displacement of the person is calculated to be ?
A:
Q: The acceleration due to gravity on the surface of Mars is reported as 3.7 m/s2. Express this value…
A:
Q: A car traveling with an initial velocity of 18 m/s accelerates at a constant rate of 3 m/s squared…
A:
Q: Given the quantities a=4.5 m, b=1.4s, c=43 m/s, what is the value of the quantity d = cb²
A: We are given 3 physical quantities. We are given the values also for those physical quantities. We…
Q: A runner is going 8 m/s around a curved section of track that has a radius of 54 m. What is the…
A: Given: speed of runner v = 8 m/s radius of track r = 54 m
Q: Estimate the distance covered by a car traveling at 62 mph for 3 hours and 50 minutes.
A: Given The velocity of the car is v=62 miles/hr. The time taken by the car is t=3 hr 50 min.…
Q: A ball starting from the rest At the top of an incline plane accelerates at 4 mi./s squared and…
A:
Q: Johnny walks 70 km in 2.3 hours. Calculate Johnny's speed in km/h.
A: Given data: Distance (d) = 70 km Time (t) = 2.3 hours Required: Speed in km/h
Q: After an accident, police can estimate the speed that a car was traveling by measuring its skid…
A:
Q: A certain building is 206 metres tall. What is the acceleration due to gravity at the top of the…
A: Lets assume a ball of mass m is at a height of h from the surface of earth. Distance between…
Q: Given the quantities a = 6.7 m, b = 3.1 s, c = 80 m/s, what is the value of the quantity d = cb² ?
A:
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 cart is sliding down an inclined track. Suppose the track is 1.5 meters long and 30 cm tall at its…
A:
Q: A lift is moving downward with uniform acceleration to measure the acceleration. A person in the…
A:
Q: A Ann knows that the speed of a car before it brakes suddenly is a function of the length of the…
A: We will answer the question using the given formula. The steps are as follows.
Q: Problem 9: Displayed to the right are two carts connected by a cord that passes over a small…
A:
Shown in the figure is a portion of the experimentally determined v-x curve for a shuttle cart. Determine by approximate means the acceleration of the cart when (a) x= 10 in., (b)v= 80 in./s.
Trending now
This is a popular solution!
Step by step
Solved in 3 steps
- A student fires a cannonball vertically upwards with a speed of 39.0m/s. Determine all unknowns and answer the following questions. Neglect drag and the initial height and horizontal motion of the cannonball. What was the cannonball's maximum height? unit How long did the cannonball rise? unit What was the cannonball's total flight time? unit check answers cannot be de Unit 12: forces and motion review, one-dimensional motion problems Desmos Scientific Online CalculatorA kangaroo can jump over an object 2.56 m high. (a) Calculate its vertical speed (in m/s) when it leaves the ground.Needs Complete typed solution with 100 % accuracy.
- A dart gun contains a spring of spring constant k = 16 N/m which is used to shoot a dart of mass m. The dart leaves the gun at a speed of v = 3.1 m/s after the spring is compressed 1 cm. what is the darts speed when it hits the floor (vf in m/s) if it is fired horizontally at a height of h = 2 m what angle in degree does the darts final velocity make with the horizontal?When you drive to work on a winding road, the odometer of your car changes from 27120 km to 27140 km in 30 minutes. The car's average speed was exactly 40 km/hr. The magitude of the car's average velocity was: -more than 40 km/hr or -less than 40 knm/hrIn order to find the depth of the well you drop a stone into it and time its fall. It hits the water after falling for 2.3s. The depth of the well is about?