What are 3 biggest things in the universe?

Which types of energy are released by the friction force between a car's tires and the road during a skidding, squealing stop? * A: Heat and sound B: Motion and friction C: Nuclear and gravity D: Lubrication and motion

A tow truck is pulling a car out of a ditch by means of a steel cable (y = 2.0 x 1011 n/m2) that is 9.55 m long and has a radius of 0.437 cm. when the car just begins to move, the tension in the cable is 803 n. how much has the cable stretched?

How do things rust? Is this chemical or mechanical weathering?

In history class, Juan learned about two sets of limestone carvings left in similar caves approximately 5000 years ago. Both caves are damp, but one cave has an average temperature of 45°C, while the other cave has an average temperature of 70°C.

Which of these plants do not have special tissues to deliver food and water to its cells? Question 25 options: A. Maple B. Dogwood C. Tomato D. Liverwort

A car designer is designing a new model of a popular car. He wants to use the same engine as in the old model, but improve the new cars acceleration.

A two-slit Fraunhofer interference-diffraction pattern is observed with light of wavelength 672 nm. The slits have widths of 0.03 mm and are separated by 0.24 mm. How many bright fringes will be seen inside the central diffraction maximum?

To get gravitational potential energy do you need to convert kg to g

Ms. Terry Novel is driving down the highway at 26 m/s when the driver sees the light ahead turn yellow. It takes the driver 0.3 s to react and the maximum braking acceleration of her car is 5.3 m/s2.

Calculate the kinetic energy of a 100.0-kg meteor approaching the Earth at a speed of 10.0 km/s. Remember that 1 km = 1000 m.