Tekanan gas yang berada dalam suatu ruangan dikurangi hingga setengahnya. hal ini menyebabkan suhu gas tersebut turun menjadi 3/4 dari semula. tentukanlah perbandingan volume gas akhir dan volume gas awal

Bears and coyotes both consume large plant-eating mammals such as deer. When the deer are in short supply, bears and coyotes may fight over the prey. This type of biological interaction is called

A student waiting at a stoplight notices that her turn signal, which has a period of 0.80 s, makes one blink exactly in sync with the turn signal of the car in front of her.

Two tugboats pull a disabled supertanker. Each tug exerts a constant force of 2.20*106 N, one at an angle 12.0 ∘ west of north, and the other at an angle 12.0 ∘ east of north, as they pull the tanker a distance 0.700 km toward the north.

If you are given distance and period of time, what can you calculate? a. displacement b. velocity c. direction d. speed

What name is given to the wall of water that makes landfall just ahead of a hurricane? a. storm surge b. tsunami c. cyclone wave d. hurricane flood?

Calculate the gravitational potential energy relative to the ground when an 82 kg person climbs to the top of a 2.0 m stepladder.

A rock is thrown from a cliff and hits the ground five seconds later at a distance of 50 m from the cliff how high was a cliff

A 15.0 m long plane is inclined at 30.0 degrees. If the coefficient of friction is 0.426, what force is required to move a 40.0 kg mass from rest at the bottom on the plane to the top of the plane with a final velocity of 8.00 m/s?

In a pig-calling contest, a caller produces a sound with an intensity level of 60 db. how many such callers would be required to reach the pain level of 120 db? 2 incorrect: your answer is incorrect.

Why is the use of scientific names important in biology?