Determine how fast will the two cars be moving

Assignment Help Physics
Reference no: EM13535214

Two cars are driving along Robinson Street during an ice storm when they hit a patch of ice. The car in front is traveling at a speed of 8.5 m/s when it starts sliding and the car in back is traveling at a speed of 16.0 when it starts sliding. The mass of the front car is larger than the mass of the back car: Mfront = 2 Mback.

When the back car hits the front and the bumpers lock, how fast will the two cars be moving?

Give you answer to three digits in m/s, but do not include the units in your answer.

Reference no: EM13535214

Questions Cloud

Explain what is the mass of 25.0 ml of mercury at 20°c : At 20°C the density of mercury is 13.6 g/cm3. What is the mass of 25.0 mL of mercury at 20°C
Explain a tetrapeptide is abbreviated as dpkh : A tetrapeptide is abbreviated as DPKH. Which amino acid is at the N-terminal and which is at the C-terminal. Show how to form a dipeptide aspartylserine.
Determine the proper amounts : By analyzing the interrelationships among the four financial statements, determine the proper amounts for (a) through (q).
Explain structure between tyrosine & pheylanaline : what is the difference in structure between tyrosine & pheylanaline. which amino acid has the highest percentage of nitrogen? (g N/100g amino acid)
Determine how fast will the two cars be moving : Two cars are driving along Robinson Street during an ice storm when they hit a patch of ice. how fast will the two cars be moving
Prepare an income statement for the current year ended june : Prepare an income statement for the current year ended June 30, 2008 and prepare a statement of owner's equity for the current year ended June 30, 2008.
Find to what height does the tennis ball rebound : A tennis ball of mass m(t) is held just above a basketball of mass m(b), With their centers vertically aligned, both are released from rest at the same moment, To what height does the tennis ball rebound
What is the initial speed of the skaters : Two ice skaters are gliding together along the ice, both moving at a constant velocity (sliding without exerting a force). What is the initial speed of the skaters
Compute the average force the beam exerts on pile driver : A 1800 kg pile driver is used to drive a steel I-beam into the ground. calculate the average force the beam exerts on the pile driver while the pile driver is brought to rest

Reviews

Write a Review

Physics Questions & Answers

  Calculate the angle that the string makes with the pole

A 5.29-kg ball hangs from the top of a vertical pole by a 2.09-m-long string. Calculate the angle, between 0° and 90°, that the string makes with the pole

  Calculate the volume in metres cubic of a stone

A ship sets out to sail to a point 212 km due north. An unexpected storm blows the ship to a point 156km due east of its starting point. How far must it now sail to reach its original destination.

  What power must a motor have to perform this task

A skier of mass 79 kg is pulled up a slope by a motor-driven cable. What power must a motor have to perform this task

  Calculate the minimum height above the bottom of the loop

The Flip-Flap Railway in Coney Island, one of the first loop-the-loop roller coasters, had a loop of diameter 7.62 meters. Calculate the minimum height above the bottom of the loop required to achieve enough speed

  Q1 in a head-on collision a car stops in 024 from a speed

q1. in a head-on collision a car stops in 0.24 from a speed of 25. the driver has a mass of 74 and is fortunately

  Obtain the amplitude of oscillation

An object of mass 1.0kg is attached to a spring with spring constant 15 N/m. what is the amplitude of oscillation

  What is the total potential

Two 6.0 uC charges are placed on the x-axis at, one at x=0.0 and the other at x=1.0m. Another charge, -3.0uC is also on the x axis, what is the total electric field at position x=0.25m

  Find the angular positions of the first two maxima

A five-slit system with 7.8 um slit spacing is illuminated with 615 nm light. Find the angular positions of the first two maxima

  What is the mean free path between collisions

A lottery machine uses blowing air to keep 2000 Ping-Pong balls bouncing around inside a 1.0m X 1.0m X1.0m box. The diameter of a Ping-Pong ball is 3.0 cm. What is the mean free path between collisions?

  Explain how much will it drop by time it reaches catcher

A pitcher throws a baseball at 41.0 m/s. If the ball thrown horizontally at this speed, explain how much will it drop by the time it reaches the catcher who is 17.0 m away from the point of release?

  Determine the density of the fluid

At a temperature of 0° C, the mass and volume of a fluid are 798 kg and 1.25 m3. The coefficient of volume expansion is 1.25 10-3(° C)?1. What is the density of the fluid when the temperature has risen to 21.0° C

  Determine what is its takeoff speed

A gray kangaroo can bound across a flat stretch of ground with each jump carrying it 11 from the takeoff point. If the kangaroo leaves the ground at a 21 angle, what is its takeoff speed

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd