Question: A 1 0 7 g firecracker is launched vertically into the air and explodes into two pieces at the peak of its trajectory. If a

A 107 g firecracker is launched vertically into the air and explodes into two pieces at the peak of its trajectory. If a 74 g piece is projected horizontally to the left at \(18.5\mathrm{~m}/\mathrm{s}\), what is the speed and direction of the other piece?
A 1 0 7 g firecracker is launched vertically into

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Physics Questions!

Q:

A 375 g firecracker is launched vertically into the air and explodes into two pieces at the peak of its trajectory. If a 247 g piece is projected horizontally to the left at 20 m/s, what is the speed...

Q:

Question 1 Hint 1 Two cars approach an extremely icy four-way perpendicular intersection. Car A travels northward at 20 m/s and car B is traveling eastward. They collide and stick together, traveling...

Q:

A 100g firecracker is thrown vertically into the air and explodes in two pieces at the peak of its trajectory. If a 72g piece projects horizontally to the left at 20 m/s, what is the speed and...

Q:

Hint1 A MEI-g firecracker is launched vertically.r into the air and explodes into two pieces at the peak of its trajectory. If a 42g piece is projected horizontally.r to the left at 29 mfs, what is...

Q:

Tutorial Section 7.6* - Gravity and the assumption of constant momentum As you saw earlier, there are cases in which an external force may be present but is small enough to neglect. In this section,...

Q:

4. What is the (net) impulse on piece A during the explosion? Explain During the explosion, what is the average force on piece A due to the second piece? . What is the force of gravity on piece A?...

Q:

21. A toy cannon is fixed to a small cart and both move to the right with speed v along a straight track, as shown above. The cannon points in the direction of motion. When the cannon fires a...

Q:

25. A toy spacecra is launched directly upward. When the toy reaches its highest point, a spring is released and the toy,r splits into two parts with masses of 0.02 kg and 0.08 kg, respectively....

Q:

kinetic energy is converted into potential energy. When the ball falls back to the ground, the potential energy is converted back into kinetic energy. The total amount of energy in the system remains...

Q:

For example, when a ball is thrown into the air, it gains kinetic energy as it moves upward. As it reaches the top of its trajectory, this kinetic energy is converted into potential energy. When the...

Q:

Federal government deficit financing may have a very great influence on monetary and credit conditions. Explain.

Q:

Your neighbour, Mrs. White, has heard that you were studying personal tax. She has come to you with her financial information for 2020. Mrs. White is a resident of Canada for tax purposes: ...

Q:

In a professional services rm such as an accounting rm or a law rm , overhead costs typically represent a mixed cost function. Identify some examples of costs within this type of business that would...

Q:

Use the graph of f(x)= log 4x to graph the function f(x) = log(x+1)+3. Use the graphing tool to graph the function. Click to enlarge graph Ay