What are sound waves

A ball rolling across the floor at a velocity of 6.15 m/s [E] slows to rest in 1.00 minute. The acceleration of the ball is m/s? [E]. Record your answer to 3 significant digits.

How can citizens affect environmental policy at the local, state, and national levels

You stand on a bathroom scale, and it reads 50 kg. You take it into an elevator, and at one instant it reads 60 kg. What can you deduce about the directions of the elevator's velocity and acceleration at that instant?

5. A 7.6 kg object is at rest on an inclined plane. If the inclined plane makes an angle with the horizontal of 33', what is the coefficient of static friction between the object and the plane?

When the moon is, the part of the moon we see on Earth increases. A. waxing B. waning C. crescent D. full

Rainwater was collected in water collectors at thirty different sites near an industrial basin and the amount of acidity (pH level) was measured. The mean and standard deviation of the values are 4.60 and 1.10 respectively.

A hot air balloon is rising straight up at a constant speed of 7 m/s. when the balloon is 12.0 m/s above the ground, a gun fires a pellet straight up from ground level with an initial speed of 30.0 m/s.

The atmosphere is an). O element O molecule O mixture O compound

What is the velocity of the car, in meters per second, just after it hits a 135-kg deer initially running at 10.5 m/s in the same direction? Assume the deer remains on the car.

True or false the metric unit used to describe weight as a measure of the force of gravity is called a newton