What is the momentum of a 750kg car traculing at a velocity of 24m/s

Which has the greasy momentum? a.) a 80 kg police officer walking at + 2 m/s b.) a 35 kg golden retriever moving at + 5 m/s c.) a 1 kg meteor falling with a velocity of + 170 m/s d.) a 4 kg physics textbook sliding across a table at + 15 m/s

Why electric forces are assential to forming compunds?

A spring with a constant of 120 N/m stretches by 0.02 m. What is the potential energy of the spring

What is the mass of 980N weight on earth

Define the relationship between refraction and reflection

Why can't we see all types of waves in the electromagnetic spectrum?

Two sinusoidal waves travel along the same string. They have the same wavelength and frequency. Their amplitudes are ym1 = 2.5 mm and ym2 = 4.5 mm, and their phases are π / 4 rad and π / 2 rad, respectively.

How are mathematics and science related?

What process is used when electrons are transferred from one object to another to produce static electricity?

What happens during an equinox?