Who of you guys know what is the biggest star?

How much force to be applied to accelerate cart 0.3m/sec2 if cart has 65 kg mass

If Vector A is (3, 0) and Vector B is (-3, 3), what is the resultant?

A 7.00-cm-long wire is pulled along a U-shaped conducting rail in a perpendicular magnetic field. The total resistance of the wire and rail is 0.330 Ω. Pulling the wire at a steady speed of 4.00 m/s causes 4.

The height of the Washington Monument is measured to be 170 m on a day when the temperature is 35.0ºC. What will its height be on a day when the temperature falls to - 10.

Scientific conclusions are always revisable if warranted by the evidence. 1.) True 2.) False

Exoplanets (planets outside our solar system) are an active area of modern research. Suppose you read an article stating that there is a newly discovered planetary system with three planets.

A car with a mass 1200 kg accelerates at 1.89 m/s2. What is the total force exerted by the car on the road (answer in N to two decimal places) ?

How Long will it take a plane flying north from Miami to reach New York City 1800 km away if the average velocity of the plane is 940 km/h

If vector A = 5.5N NE and vector B = 10m N 30° W, what is the vector product of A*B

Which is the best desciption of a molecule?