A student runs 35 m east then 12 m west what is the distance run by the student

A 1.00-L sample of water is heated from 1 ∘C to 100 ∘C. What is the volume of the water after it is heated?

The current in a hair dryer measures 21 amps. The resistance of the hair dryer is 8 ohms. What is the voltage?

The frequency of a wave is 560 Hz. What is it's period

A friend is making vegetable soup. he add some salt to the simmering broth. the salt dissolves, and your friend says the broth saltiness it's just right. after two more hours of cooking on the stove top the broth is way too salty, what happened?

A stone is thrown upward from ground level. the initial speed is 352 feet per second. in how many seconds will the stone hit the ground?

A capacitor with the capacitance constant C has a charge of Q and a potential difference of V. If the charge is reduced to Q and the potential is increased to 2V, what is the new capacitance? 2c 4c

4. The blades on a fan have a frequency of 15 Hz. a) How many cycles do the blades complete in five minutes? b) What is the period for the fan blades? c) How long would it take for the fan blades to complete 100 revolutions?

What will happen to the soccer ball as it rolls down the ramp? The question is on science there isnt a choice for science

According to Newton's first Law of motion, it takes forces to be balanced to move an object from its resting position. True or False

A body of mass 2 kg at O has an initial velocity of 3m/s along OE and it is subjected to a force of 4N perpendicular to OE the distance covered in 4 seconds?