
Hi i was wondering if i can have some help with these questions please:)

A spaceship in deep space, initially at rest, is struck by an asteroid. As a model for the ship, consider it to be a thin, rectangular rod, and assume the collision takes place on the top surface. Fo

Very easy!! please help asap!!! I will tip very well depending on how soon you answer!!

hello I am increasing the price to what you suggested and deadline too. 4 thermodynamic questions

Hey can i have help with these thank you:)

A 5kilogram block is suspended by a cord from the ceiling. The magnitude of the tension force exerted on the block by the cord is most nearly

A rock is dropped from rest into a canyon and strikes the canyon floor after 1.9 s. Approximately how deep is the canyon?

Hi, I a looking for some help to understand these questions. Can someone help?

A puck is sliding on flat ground with an initial speed to 7 m/s and comes to rest after 1.25 s. Approximately which is the coefficient of kinetic friction between the puck and the ground?

A car starts from rest and accelerates at a rate of 9 m/s 2 for 4 seconds and then accelerates (brakes) at a rate of 3 m/s 2 for 2 seconds. How far did the car travel in 6 s? I need a quick answer on
Ask a new Physics Question
Tips for Asking Questions
 Provide any and all relevant background materials. Attach any necessary files to ensure your Tutor has all the required information to answer your question as completely as possible.
 Set a compelling price. While our Tutors are eager to answer your questions, offering a compelling price speeds up the process by avoiding any unnecessary price negotiations.
Sample Questions
 The Earth’s rate of rotation is constantly decreasing, causing the day to increase in duration. In the year 2000 the Earth takes about 0.548 s longer to complete 365 revolutions than it did in the year 1900.
 (a) What is the average angular acceleration of the Earth?
 (b) If this average acceleration remains constant, in what year will the Earths rotation come to rest?
1. Can you show me step by step how to solve this problem?:
 A spherical balloon is made from a material whose mass is 3.00kg. The thickness of the material is negligible compared to the 1.5m radius of the balloon. The balloon is filled with helium (He) at a temperature of 305degrees K and just floats in the air, neither rising nor falling. The density of the surrounding air is 1.19kg/m^3. Find the absolute pressure of the helium gas
2. I do not understand this Ideal Gas Law and Kinetic Theory question. Can you help me set it up?